visualization. v isualization 0111010001101000 0110010100100000 0111010001110010 0111010101110100...
TRANSCRIPT
Visualization
VISUALIZATION
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On Visualizations:
1. The importance of good design
2. Design principles
3. A few examples
§1 Why is good design
important?
If a graph falls in the forest
and you’re not around to explain…
If a graph falls in the forest
by William H. Smyth, 1926. photo 2011 John Jackson, some rights reserved
…will anyone understand?
Paint a vivid picture
§2 VisualizationPrinciples
orHow to design without being
a graphic designer
6 rules to make your visualizations 80% better
1. Ask “What’s 1 thing viewers need to know?”
2. Ask “What happens if my main point fails?”
3. Everything on the page has a function.
4. Don’t accept defaults.
5. Remove chart-junk.
6. Don’t shout all the time.
pra
cti
ces
pri
ncip
les
1 thing
1. Ask “What’s 1 thing viewers need to know?”
crowd
1what’s1thingIwantviewerstoknow?Emphasizesomething!There’slotsofstuffonthepage,don’tleaveeffectivecommunicationtochance.Youdon’thavetodumbthingsdowntogetthatmessageacross,butreallythinkaboutwhatthecoremessageis…
1what’s1thingIwantviewerstoknow?Emphasizesomething!There’slotsofstuffonthepage,don’tleaveeffectivecommunicationtochance.Youdon’thavetodumbthingsdowntogetthatmessageacross,butreallythinkaboutwhatthecoremessageis…
1what’s1thingIwantviewerstoknow?Emphasizesomething!There’slotsofstuffonthepage,don’tleaveeffectivecommunicationtochance.Youdon’thavetodumbthingsdowntogetthatmessageacross,butreallythinkaboutwhatthecoremessageis…
Inpatient ED Combined Top… Costs… %... Costs… %... Costs… %...
1% $625,707,571 14.8% $98,788,474 14.2% $1,423,144,665 28.9%5% $1,618,105,782 38.3% $229,544,800 32.9% $2,962,885,535 60.1%10% $2,247,066,066 53.1% $323,857,988 46.4% $3,667,599,172 74.4%20% $2,921,326,865 69.1% $440,787,774 63.2% $4,316,182,439 87.6%50% $3,767,609,356 89.1% $606,934,394 87.0% $4,792,810,163 97.3%100% $4,229,501,896 $697,489,504 $4,926,991,400
Inpatient ED Combined Top… Costs… %... Costs… %... Costs… %...
1% $625,707,571 14.8% $98,788,474 14.2% $1,423,144,665 28.9%5% $1,618,105,782 38.3% $229,544,800 32.9% $2,962,885,535 60.1%10% $2,247,066,066 53.1% $323,857,988 46.4% $3,667,599,172 74.4%20% $2,921,326,865 69.1% $440,787,774 63.2% $4,316,182,439 87.6%50% $3,767,609,356 89.1% $606,934,394 87.0% $4,792,810,163 97.3%100% $4,229,501,896 $697,489,504 $4,926,991,400
Top 5% of patients cost 60.1%.
Inpatient ED Combined Top… Costs… %... Costs… %... Costs… %...
1% $625,707,571 14.8% $98,788,474 14.2% $1,423,144,665 28.9%5% $1,618,105,782 38.3% $229,544,800 32.9% $2,962,885,535 60.1%10% $2,247,066,066 53.1% $323,857,988 46.4% $3,667,599,172 74.4%20% $2,921,326,865 69.1% $440,787,774 63.2% $4,316,182,439 87.6%50% $3,767,609,356 89.1% $606,934,394 87.0% $4,792,810,163 97.3%100% $4,229,501,896 $697,489,504 $4,926,991,400
1. Focus!
2. Ask “What happens if my main point fails?”
Efficiently grouping patient rides≈20% decrease in trips
facilities
patients
Not enough co
ntext
- 500 1,000 1,500 2,000 2,500 -
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
45,000
128 Crosskeys (Twin Oaks Berlin Food Pantry & Berlin Medical Asso-
ciates)
CamCare Gateway
Cooper Camden
Cooper Voorhees
Davita Pennsauken (dialysis)
Kennedy Cherry Hill
M.I.C.A. Club (Mentally Ill Chemical Abusers)
South Jersey Behavioral Health
Urban Treatment As-sociates (methadone)
Virtua Camden
Unique Patients
Annu
al T
rips
≥ 131
few patients many patientsm
ore
trip
sle
ss tr
ips
known name & address variations(5 to 131+) per site reveal technical & process hurdles
5
Segment facilities bymedical transport patternsfor targeted efficiency
Don’t go blind
Reiterate structureReinforce concepts
You are here
1. Focus!
2. Context is your plan B.
3. Everything on the page has a function.
To look like a package of bed sheets?Made of wood?With a strapped down sign?That takes up 30% of the slide’s area?That still manages to float?
To tell you where to go to find the presentation?And what day is?In a bar that’s just as loud as any of the content?
1. Focus!
2. Context is your plan B.
3. Everything does something.
4. SO: Don’t accept defaults.
Are the defaults sufficient?
Marlton
Fairview
Cramer Hill
Parkside
Stockton
Beideman
Bergen Square
Morgan Village
Dudley
Rosedale
Gateway
Centervill e
Cooper Point
Liberty Park
Waterfront South
Central Waterfront
CBD
Cooper Grant
0 50 100 150 200
151
146
142
142
138
96
94
94
93
71
67
56
55
55
34
28
5
3
Lanning Square 16119
Pyne Point 1829Whitman Park 17638
18
23
15
21
14
10
16
15
8
8
12
11
6
19
1
3
3
0
all assault victims
gunshot victims
Assault victims by neighborhood
No! Don’t send your baby into the world naked.
1. Focus!
2. Context is your plan B.
3. Everything does something.
4. Don’t accept defaults.
5. SO: Remove chart-junk.
Marlton
Fairview
Cramer Hill
Parkside
Stockton
Beideman
Bergen Square
MorganVillage
Dudley
Rosedale
Gateway
Centerville
Cooper Point
Liberty Park
Waterfront South
Central Waterfront
CBD
Cooper Grant
0 50 100 150 200
151
146142
142138
9694
9493
7167
56
5555
3428
53
LanningSquare 16119
PynePoint 1829Whitman Park 17638
18
2315
2114
1016
158
81211
619
13
30
all assault victims
gunshot victims
Assault victims by neighborhood
Marlton
Fairview
Cramer Hill
Parkside
Stockton
Beideman
Bergen Square
MorganVillage
Dudley
Rosedale
Gateway
Centerville
Cooper Point
Liberty Park
Waterfront South
Central Waterfront
CBD
Cooper Grant
0 50 100 150 200
151146
142142
13896
9494
9371
6756
5555
3428
53
LanningSquare 16119
Pyne Point 1829Whitman Park 17638
1823
1521
1410
1615
88
1211
619
13
0
all assault victims
gunshot victims
Assault victimsby neighborhood
1. Focus!
2. Context is your plan B.
3. Everything does something.
4. Don’t accept defaults.
5. Remove chart-junk.
6. so: Don’t shout all the time.
Marlton
Fairview
Cramer Hill
Parkside
Stockton
Beideman
Bergen Square
MorganVillage
Dudley
Rosedale
Gateway
Centerville
Cooper Point
Liberty Park
Waterfront South
Central Waterfront
CBD
Cooper Grant
0 50 100 150 200
151146
142142
13896
9494
9371
6756
5555
3428
53
LanningSquare 16119
Pyne Point 1829Whitman Park 17638
1823
1521
1410
1615
88
1211
619
13
0
all assault victims
gunshot victims
Assault victimsby neighborhood
Marlton
Fairview
Cramer Hill
Parkside
Stockton
Beideman
Bergen Square
MorganVillage
Dudley
Rosedale
Gateway
Centerville
Cooper Point
Liberty Park
Waterfront South
Central Waterfront
CBD
Cooper Grant
0 50 100 150 200
151146
142142
13896
9494
9371
6756
5555
3428
53
LanningSquare 16119
Pyne Point 1829Whitman Park 17638
1823
1521
1410
1615
88
1211
619
13
0
all assault victims
gunshot victims
Assault victimsby nei
Marlton
Fairview
Cramer Hill
Parkside
Stockton
Beideman
BergenSquare
MorganVillage
Dudley
Rosedale
Gateway
Centerville
CooperPoint
Liberty Park
Waterfront South
CentralWaterfront
CBD
CooperGrant
151
146
142
142
138
96
94
94
93
71
67
56
55
55
34
28
5
3
LanningSquare 16119
PynePoint 1829Whitman Park 17638
18
23
15
21
14
10
16
15
8
8
12
11
6
19
1
3
3
0
Assaultandgunshotvictimsby neighborhood
Marlton
Fairview
Cramer Hill
Parkside
Stockton
Beideman
BergenSquare
MorganVillage
Dudley
Rosedale
Gateway
Centerville
CooperPoint
Liberty Park
Waterfront South
CentralWaterfront
CBD
CooperGrant
151
146
142
142
138
96
94
94
93
71
67
56
55
55
34
28
5
3
LanningSquare 16119
PynePoint 1829Whitman Park 17638
18
23
15
21
14
10
16
15
8
8
12
11
6
19
1
3
3
0
Assaultandgunshotvictimsby neighborhood
LanningSquare 16119
PynePoint 1829Whitman Park 17638
Marlton 15118Fairview 14623
Cramer Hill 14215Parkside 14221Stockton 13814
Beideman 9610BergenSquare 9416MorganVillage 9415
Dudley 938Rosedale 718Gateway 6712
Centerville 5611CooperPoint 556Liberty Park 5519
Waterfront South 341CentralWaterfront 283
CBD 53CooperGrant 30
Assaultandgunshotvictimsby neighborhood
§3 Two Examples
Million Dollar Blocks in Camden?
Million Dollar Blocks in Camden?
Inpatient ED Combined
Top… Costs… %... Costs… %... Costs… %...
1% $625,707,571 14.8% $98,788,474 14.2% $1,423,144,665 28.9%
5% $1,618,105,782 38.3% $229,544,800 32.9% $2,962,885,535 60.1%
10% $2,247,066,066 53.1% $323,857,988 46.4% $3,667,599,172 74.4%
20% $2,921,326,865 69.1% $440,787,774 63.2% $4,316,182,439 87.6%
50% $3,767,609,356 89.1% $606,934,394 87.0% $4,792,810,163 97.3%
100% $4,229,501,896 $697,489,504 $4,926,991,400