northwestern data visualization - why why why
TRANSCRIPT
![Page 1: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/1.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
![Page 2: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/2.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
![Page 3: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/3.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?
![Page 4: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/4.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?
review of literature
![Page 5: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/5.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?
review of literature
![Page 6: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/6.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
review of literature
![Page 7: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/7.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
review of literature
![Page 8: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/8.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?
![Page 9: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/9.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?“a scientist who can code”
![Page 10: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/10.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?“a scientist who can code”
• lower barrier to attack new problems
![Page 11: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/11.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?“a scientist who can code”
• lower barrier to attack new problems • repeatable analysis
![Page 12: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/12.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
who is a data scientist?“a scientist who can code”
• lower barrier to attack new problems • repeatable analysis • freedom to think about problems new ways
![Page 13: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/13.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
![Page 14: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/14.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
![Page 15: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/15.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
![Page 16: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/16.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
which were difficult to answer before
![Page 17: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/17.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
computing has progressed
which were difficult to answer before
![Page 18: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/18.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
1950computing has progressed
![Page 19: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/19.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
1950
cost of new analysis
computing has progressed
![Page 20: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/20.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
1950
cost of new analysis years
computing has progressed
![Page 21: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/21.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
1950
cost of new analysis years
todaycomputing has progressed
![Page 22: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/22.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
1950
cost of new analysis years
today
v
computing has progressed
![Page 23: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/23.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
1950
cost of new analysis years
today
hoursv
v
computing has progressed
![Page 24: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/24.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
1950
cost of new analysis years
today
same person thinking about the problem can conduct experiments to answer it
hoursv
v
computing has progressed
![Page 25: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/25.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
computing has progressed
![Page 26: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/26.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
open-source code
computing has progressed
![Page 27: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/27.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
open-source code
standing on shoulders of giants
computing has progressed
![Page 28: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/28.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
open-source code
standing on shoulders of giants
computing has progressed
![Page 29: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/29.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
open-source code
standing on shoulders of giants
computing has progressed
![Page 30: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/30.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
open-source code
standing on shoulders of giants
reinventing the wheel
computing has progressed
![Page 31: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/31.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
open-source code
standing on shoulders of giants
reinventing the wheel
computing has progressed
![Page 32: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/32.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
![Page 33: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/33.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
knowing what is possible
which were difficult to answer before
![Page 34: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/34.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
![Page 35: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/35.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
HOW
![Page 36: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/36.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
HOW WHY
![Page 37: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/37.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
![Page 38: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/38.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
usingnew good
the righttools
![Page 39: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/39.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
usingnew good
the rightasking whytools
![Page 40: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/40.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
usingnew good
the rightasking whytools
![Page 41: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/41.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
usingnew good
the rightasking whytools
![Page 42: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/42.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
usingnew good
the rightasking whytools WHY
![Page 43: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/43.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is data science?
using emerging technologies to approach problems scientifically
which were difficult to answer before
knowing what is possible
doing something useful
usingnew good
the rightasking whytools WHY
WHY
![Page 44: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/44.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why why whywhat is data science?
![Page 45: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/45.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why why whywhat is data science?
science is about asking why
![Page 46: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/46.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why why whywhat is data science?
science is about asking whystart there
![Page 47: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/47.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
an anecdote
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
![Page 50: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/50.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
![Page 51: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/51.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
an examplefrom the real world
![Page 52: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/52.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
• e
an example
![Page 53: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/53.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
• what
what data do you have? how can we make a network?
![Page 54: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/54.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
• what
what data do you have? how can we make a network?
![Page 55: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/55.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
![Page 57: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/57.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
goal: save money
![Page 58: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/58.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
goal: save money
![Page 59: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/59.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
goal: save money
![Page 60: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/60.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
goal: save money
![Page 61: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/61.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
goal: save moneytask: find needle in the haystack (without poking yourself)
![Page 62: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/62.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
abou
t pat
ent
not
abou
t pat
ent
goal: save moneytask: find needle in the haystack (without poking yourself)
![Page 63: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/63.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
abou
t pat
ent
not
abou
t pat
ent
turn over to plaintiffdon’t
turn over to plaintiff
adverse inference
goal: save moneytask: find needle in the haystack (without poking yourself)
![Page 64: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/64.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
abou
t pat
ent
not
abou
t pat
ent
turn over to plaintiffdon’t
turn over to plaintiff
adverse inference
give away trade secrets
goal: save moneytask: find needle in the haystack (without poking yourself)
![Page 65: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/65.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
abou
t pat
ent
not
abou
t pat
ent
turn over to plaintiffdon’t
turn over to plaintiff
adverse inference
give away trade secrets
goal: save moneytask: find needle in the haystack (without poking yourself)
![Page 66: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/66.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
turn over to plaintiffdon’t
turn over to plaintiff
goal: save moneytask: find needle in the haystack (without poking yourself)
![Page 67: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/67.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
![Page 68: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/68.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
![Page 69: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/69.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
goal: save moneyprototype
![Page 71: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/71.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
goal: save moneyprototype — design for lawyers
![Page 72: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/72.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Sexier. Less nerdy. Tailored. design for transparency
![Page 73: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/73.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
http://www.daegis.com/judicial-acceptance-of-tar/
![Page 74: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/74.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
another examplecontests
![Page 75: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/75.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
another example
![Page 76: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/76.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
![Page 77: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/77.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
task:
![Page 78: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/78.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
classify schizophrenia w MRItask:
![Page 79: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/79.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?classify schizophrenia w MRItask:
![Page 80: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/80.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?classify schizophrenia w MRItask:
improve understanding of disease
![Page 81: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/81.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?classify schizophrenia w MRItask:
improve understanding of diseasehow?
![Page 82: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/82.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?classify schizophrenia w MRItask:
improve understanding of diseasehow? … outside contest purview
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Northwestern Data Visualization| @gabegaster | 2015 may
why? outside contest purview
![Page 84: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/84.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why? outside contest purview
![Page 85: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/85.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why? outside contest purview
kaggle
![Page 86: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/86.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why? outside contest purview
kagglegetting data
& making usable
![Page 87: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/87.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why? outside contest purview
kagglegetting data
& making usable
WHY
![Page 88: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/88.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
Accuracy of Classification
![Page 89: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/89.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
AUC
Accuracy of Classification
![Page 90: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/90.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
what is AUC?AU
C
![Page 91: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/91.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
AUCwhat is AUC? Area Under Curve
![Page 92: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/92.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
AUCwhat is AUC? Area Under Curve
what curve?
![Page 93: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/93.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
AUCwhat is AUC? Area Under Curve
what curve? Receiver Operating Characteristic
![Page 94: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/94.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
AUCwhat is AUC? Area Under Curve
what curve? Receiver Operating Characteristic
![Page 95: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/95.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
AUCwhat is AUC? Area Under Curve
what curve? Receiver Operating Characteristic
![Page 96: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/96.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
balances:
AUCwhat is AUC? Area Under Curve
what curve? Receiver Operating Characteristic
![Page 97: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/97.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
balances: True Positive RateFalse Positive Rate
AUCwhat is AUC? Area Under Curve
what curve? Receiver Operating Characteristic
![Page 98: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/98.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
balances: True Positive RateFalse Positive Rate
AUCwhat is AUC? Area Under Curve
what curve? Receiver Operating Characteristic
![Page 99: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/99.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
AUCwhat is AUC?
balances: True Positive RateFalse Positive Rate
Area Under Curve
what curve? Receiver Operating Characteristic
![Page 100: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/100.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?AUCwhat is AUC?
balances: True Positive RateFalse Positive Rate
Area Under Curve
what curve? Receiver Operating Characteristic
![Page 101: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/101.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?…
AUCwhat is AUC?
balances: True Positive RateFalse Positive Rate
Area Under Curve
what curve? Receiver Operating Characteristic
![Page 102: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/102.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?…
upshot:
AUCwhat is AUC?
balances: True Positive RateFalse Positive Rate
Area Under Curve
what curve? Receiver Operating Characteristic
![Page 103: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/103.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
why?…
choice of metric matters a LOT
upshot:
in practice
AUCwhat is AUC?
balances: True Positive RateFalse Positive Rate
Area Under Curve
what curve? Receiver Operating Characteristic
![Page 104: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/104.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
Accuracy of Classification
AUC
![Page 105: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/105.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
Accuracy of Classification
AUC
random guess
![Page 106: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/106.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
Accuracy of Classification
AUC
random guess
basic SVM
![Page 107: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/107.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
goal?
Accuracy of Classification
AUC
random guess
basic SVM
![Page 108: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/108.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
goal: depends on why
Accuracy of Classification
AUC
random guess
basic SVM
![Page 109: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/109.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
random guess
basic SVM
timeline of contest
Accuracy of Classification
AUC
![Page 110: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/110.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
me
timeline of contest
Accuracy of Classification
AUC
![Page 111: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/111.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
me
timeline of contest
Accuracy of Classification
AUC turned out to place 9th — because overfitting
![Page 112: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/112.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
me
timeline of contest
Accuracy of Classification
AUC turned out to place 9th — because overfitting
very common problem
![Page 113: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/113.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
timeline of contest
Accuracy of Classification
worth it?
AUC
![Page 114: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/114.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
We need to reduce the costs of Service Requests. They are too expensive.
!!!!
Thousands of engineers around the world, 24-7 read through emails and hardware log files to determine
the cause of failure of a server. This is an expensive process. We've tried to automate it. We can now
automatically resolve 7% of new Service Requests. But we want more. That's why we bought a few
super computers with TBs of memory.
client
an example !
from the industrial internet
![Page 124: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/124.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Why? Why do you need to set up a hadoop architecture to do clustering? What will this help you achieve? !!!!!How do you handle Service Requests? !
We need to reduce the costs of Service Requests. They are too expensive.
!!!!
Thousands of engineers around the world, 24-7 read through emails and hardware log files to determine
the cause of failure of a server. This is an expensive process. We've tried to automate it. We can now
automatically resolve 7% of new Service Requests. But we want more. That's why we bought a few
super computers with TBs of memory.
client
![Page 125: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/125.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Why? Why do you need to set up a hadoop architecture to do clustering? What will this help you achieve? !!!!!!!
We need to reduce the costs of Service Requests. They are too expensive.
!!!!
Thousands of engineers around the world, 24-7 read through emails and hardware log files to determine
the cause of failure of a server. This is an expensive process. We've tried to automate it. We can now
automatically resolve 7% of new Service Requests. But we want more. That's why we bought a few
super computers with TBs of memory.
client
![Page 126: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/126.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Why? Why do you need to set up a hadoop architecture to do clustering? What will this help you achieve? !!!!!How do you handle Service Requests? !
We need to reduce the costs of Service Requests. They are too expensive.
!!!!
Thousands of engineers around the world, 24-7 read through emails and hardware log files to determine
the cause of failure of a server. This is an expensive process. We've tried to automate it. We can now
automatically resolve 7% of new Service Requests. But we want more. That's why we bought a few
super computers with TBs of memory.
client
![Page 127: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/127.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Why? Why do you need to set up a hadoop architecture to do clustering? What will this help you achieve? !!!!!How do you handle Service Requests? !
We need to reduce the costs of Service Requests. They are too expensive.
!!!!
Thousands of engineers around the world, 24-7 read through emails and hardware log files to determine
the cause of failure of a server. This is an expensive process. We've tried to automate it. We can now
automatically resolve 1% of new Service Requests. But we want more. That's why we bought a few
super computers with TBs of memory.
client
![Page 128: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/128.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
clienttools are not everything
![Page 129: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/129.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
clienttools are not everything
but it is important to know the right tool for the job
![Page 130: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/130.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
clienttools are not everything
but it is important to know the right tool for the job
![Page 131: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/131.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
clienttools are not everything
but it is important to know the right tool for the job
![Page 132: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/132.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
clienttools are not everything
but it is important to know the right tool for the job
don’t start w hadoop unless you have to. !
![Page 133: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/133.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
clienttools are not everything
but it is important to know the right tool for the job
don’t start w hadoop unless you have to. !
probably you don’t have to.
![Page 134: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/134.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
How did you automate resolving Service Requests? !!!!!!!!!!!
![Page 135: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/135.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
How did you automate resolving Service Requests? !!!!!!!!!!!
A group of senior engineers thought about different use cases and came up with a list of conditions that, if any
are met, lead to predetermined solutions.
![Page 136: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/136.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
How did you automate resolving Service Requests? !!!!!!!!!!!
A group of senior engineers thought about different use cases and came up with a list of conditions that, if any
are met, lead to predetermined solutions. !
Took a year to create. !
![Page 137: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/137.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
How did you automate resolving Service Requests? !!!!!!!!!!!
A group of senior engineers thought about different use cases and came up with a list of conditions that, if any
are met, lead to predetermined solutions. !
Took a year to create. !
We’ve been keeping track of every solved request for several years now.
![Page 138: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/138.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
How did you automate resolving Service Requests? !!!!!!!!!!!
A group of senior engineers thought about different use cases and came up with a list of conditions that, if any
are met, lead to predetermined solutions. !
Took a year to create. !
We’ve been keeping track of every solved request for several years now.
from sklearn import naive_bayes as nb!nb.GaussianNB().fit(historical_requests,!! ! ! ! ! ! historical_decisions)
![Page 139: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/139.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
This works really well! But we can’t use it. !!!!!!
![Page 140: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/140.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
This works really well! But we can’t use it. !!!!!!
Oh. Why is that?
![Page 141: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/141.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
This works really well! But we can’t use it. !!!!!!
Engineers don’t trust the predictions.
Oh. Why is that?
![Page 142: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/142.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
client
This works really well! But we can’t use it. !!!!!!
Engineers don’t trust the predictions.
Oh. Why is that?
![Page 143: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/143.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
an example
just for fun
![Page 144: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/144.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
an example
just for fun
(a bit more depth this time)
![Page 145: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/145.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
a typical trip for me
![Page 146: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/146.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Bus transit times = a LIE
![Page 147: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/147.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Chicago is a grid city
![Page 148: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/148.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Difficult
Public Transit on the grid
=+ Diagonals
![Page 149: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/149.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Difficult
Public Transit on the grid
=+ Diagonals
2+ buses = FAIL
![Page 150: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/150.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Adding bikes to public transit
= win
![Page 151: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/151.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
show how has divvy changed where people
can go
viz Goal:
![Page 152: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/152.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
show how has divvy changed where people
can goshow where people
actually go
viz Goal:
![Page 153: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/153.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
How to show where people go from here?
![Page 154: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/154.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
one way is with an arrow
A B
How to show where people go from here?
![Page 155: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/155.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
good for abstract relationships
one way is with an arrow
![Page 156: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/156.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
hard to decipher
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Northwestern Data Visualization| @gabegaster | 2015 may
lines between pts?
@flowingdata
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Northwestern Data Visualization| @gabegaster | 2015 may
emphasizes traffic
@flowingdata
lines between pts?(the lines superimpose)
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Northwestern Data Visualization| @gabegaster | 2015 may
emphasizes traffic
@flowingdata
lines between pts?
beautiful map(the lines superimpose)
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Northwestern Data Visualization| @gabegaster | 2015 may
emphasizes traffic
@flowingdata
lines between pts?
beautiful map(the lines superimpose)
— but not suited for this goal
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Northwestern Data Visualization| @gabegaster | 2015 may
lines between pts?
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Northwestern Data Visualization| @gabegaster | 2015 may
lines between pts?
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Northwestern Data Visualization| @gabegaster | 2015 may
lines between pts?
how to represent stations?
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Northwestern Data Visualization| @gabegaster | 2015 may
lines between pts?
on a maphow to represent stations?
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Northwestern Data Visualization| @gabegaster | 2015 may
but how?
lines between pts?
on a maphow to represent stations?
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Northwestern Data Visualization| @gabegaster | 2015 may
can use gradient — to show gradual differences
between stationsLondon transit map
@mySociety
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Northwestern Data Visualization| @gabegaster | 2015 may
@mbostock
or use natural borders?
London transit map
@mySociety
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Northwestern Data Visualization| @gabegaster | 2015 may
what regions?
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Northwestern Data Visualization| @gabegaster | 2015 may
each point is related to the closest station
what regions?
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Northwestern Data Visualization| @gabegaster | 2015 may
each point is related to the closest station
what regions?
—> Voronoi
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Northwestern Data Visualization| @gabegaster | 2015 may
each point is related to the closest station
what regions?
—> Voronoihuh?
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Northwestern Data Visualization| @gabegaster | 2015 may
each point is related to the closest station
what regions?
—> Voronoihuh? http://alexbeutel.com/webgl/voronoi.html
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Northwestern Data Visualization| @gabegaster | 2015 may
each point is related to the closest station
what regions?
—> Voronoihuh? http://alexbeutel.com/webgl/voronoi.html
Find the closest station — that’s my region!
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Northwestern Data Visualization| @gabegaster | 2015 may
Czech beer
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Northwestern Data Visualization| @gabegaster | 2015 may
Czech beer
starbucks
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@gabegaster | http://bitly.com/bundles/gabegaster/1
recap: stations are voronoi tiles
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@gabegaster | http://bitly.com/bundles/gabegaster/1
recap: stations are voronoi tiles
bubbles
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@gabegaster | http://bit.ly/1pdP2Tb
recap: stations are voronoi tiles
too many edges to show…
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@gabegaster | http://bit.ly/1pdP2Tb
recap: stations are voronoi tiles
too many edges to show… !
what about using color?
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@gabegaster | http://bit.ly/1pdP2Tb
how touse color?
• two color scale
colors v colors
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@gabegaster | http://bit.ly/1pdP2Tb
how touse color?
binned v gradient
colors v colors
• two color scale
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@gabegaster | http://bit.ly/1pdP2Tb
• hard to read • differences subtle
gradient
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@gabegaster | http://bit.ly/1pdP2Tb
how touse color?
• two colors not many • binned not gradient
binned v gradient
colors v colors
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@gabegaster | http://bit.ly/1pdP2Tb
how touse color?
• two colors not many • binned not gradient
binned v gradient
colors v colors
binned
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@gabegaster | http://bit.ly/1pdP2Tb
how touse color?
• two colors not many • binned not gradient • transparent empty bin
binned v gradient
colors v colors
binned
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@gabegaster | http://bit.ly/1pdP2Tb
how touse color?
• two colors not many • binned not gradient • transparent empty bin • iterate
binned v gradient
colors v colors
binned
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@gabegaster | http://bitly.com/bundles/gabegaster/1
• dispersion (where people can / do go)
with these choices, the viz emphasizes:
• exploration
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@gabegaster | http://bitly.com/bundles/gabegaster/1
what can we learn from this?
urban vs lake frontcommute vs party
vs train
there’s me, too.hipster vs yuppie
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@gabegaster | http://bit.ly/1pdP2Tb
Great! This looks great! !
But it’s too much at once.
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@gabegaster | http://bit.ly/1pdP2Tb
Great! This looks great! !
But it’s too much at once.
make it interactive
![Page 198: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/198.jpg)
@gabegaster | http://bit.ly/1pdP2Tb
Great! This looks great! !
But it’s too much at once.
make it interactive
divvy.datasco.pe
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Northwestern Data Visualization| @gabegaster | 2015 may
new question
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Northwestern Data Visualization| @gabegaster | 2015 may
How are stations different?
![Page 201: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/201.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
How are stations different?
who uses it
![Page 202: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/202.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
How are stations different?
when is the station usedwho uses it
![Page 203: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/203.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
How are stations different?
when is the station usedhow it used
who uses it
![Page 204: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/204.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
How are stations different?
when is the station usedhow it used
who uses it
use the time signature of a station
![Page 205: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/205.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Time Signature of a station
![Page 206: Northwestern data visualization - why why why](https://reader034.vdocuments.us/reader034/viewer/2022052700/55c3541fbb61eb8a4e8b471a/html5/thumbnails/206.jpg)
Northwestern Data Visualization| @gabegaster | 2015 may
Time Signature of a station
http://divvy.datasco.pe/multiline/
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
questions?
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Northwestern Data Visualization| @gabegaster | 2015 may
in conclusion
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
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Northwestern Data Visualization| @gabegaster | 2015 may
thanks!@gabegaster