medical dashboard - case study robin de croon

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INFOVIS DASHBOARD Robin De Croon http://about.me/robindecroon & [email protected] Supervisor: Prof. dr. ir. Erik Duval CoSupervisor: Dr. Joris Klerkx 1

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Page 1: Medical dashboard - case study Robin De Croon

INFOVIS  -­‐ DASHBOARDRobin  De  Croon

http://about.me/robindecroon  &            [email protected]

Supervisor: Prof.  dr.  ir.  Erik  DuvalCo-­‐Supervisor: Dr.  Joris  Klerkx

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Agenda

• Context

• Evaluatie  à proof-­‐of-­‐concept

• Rationale

• Discussie

Tuesday,  March  10,  2015 2

Page 3: Medical dashboard - case study Robin De Croon

Patiëntenopvolging

• Soms  worden  patienten  slecht  opgevolgd  door  huisarts

• Moeilijk  voor  arts  om  overzicht  te  krijgen  in  patient-­‐data

• 15  EMD’s  beschikbaar  in  België,  slechts  twee  hebben  statistische  functies

• audits  nu  door  academisch  centrum  voor  huisartsengeneeskunde  (ACHG)

Tuesday,  March  10,  2015 3

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Context

Tuesday,  March  10,  2015 4

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EVALUATIEhttp://goo.gl/tBysVp

Tuesday,  March  10,  2015 5

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Evaluatie

• Iedereen eigen nummer

• timestamps  toevoegen:  ctrl-­‐shift-­‐;

• 1  heel  makkelijk – 7  heel  moeilijk

• SUS  questionnaire:  1  à volledig niet mee eens,  5  à volledig mee eens

Tuesday,  March  10,  2015 6

http://goo.gl/tBysVp

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RATIONALE

Tuesday,  March  10,  2015 7

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Multi-­‐variate data

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Locatie-­‐gegevens

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Related  work:  Eventflow

Tuesday,  March  10,  2015 10

Monroe, M., Lan, R., Plaisant, C., Shneiderman, B. (May 2013) Temporal Event Sequence Simplification In IEEE Trans. Visualization and Computer Graphics, 19, 12 (2013), 2227-36. HCIL-2013-11

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Edward  Tufte – data  ink  ratio

Tuesday,  March  10,  2015 11

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Ben  Schneidermaninformation  seeking  mantra

Tuesday,  March  10,  2015 12

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Tuesday,  March  10,  2015 13

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Technologie

• d3js• crossfilter• d3.parcoords• heatmap.js• randomapi• google  maps

Tuesday,  March  10,  2015 14

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EvaluatieACHG

• Informele evaluatie met  twee  artsen in  het  academisch centrum  voor huisartsengeneeskunde

à Interessant principe

…  Elementen op  dashboard  niet

Tuesday,  March  10,  2015 15

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Echte  data

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Echte  data

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VEEL  DATA

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Echte  data

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VEEL  DATA MISSENDE  DATA

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Echte  data

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VEEL  DATA MISSENDE  DATAFOUTIEVE  DATA

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Niet  gefilterde  data  .  .  .  

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Echte data:  Open  Refine

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Echte data:  data  analyse

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Page 23: Medical dashboard - case study Robin De Croon

Huidige versie

Tuesday,  March  10,  2015 23

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Technologie -­‐ momenteel

• d3js• crossfilter• eigen parallelle coordinaten• google  maps  heatmap• randomapi• google  maps

Tuesday,  March  10,  2015 24

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Planning

• Jullie  feedback  integreren• Feedback  collega’s  integreren• Time-­‐to-­‐task• Eye  tracking

• Informele  evaluatie  met  3  arsten  integreren• Perceived  usefulness

• Formele  evaluatie  met  echte  artsen• Perceived  usefulness• SUS• Time-­‐to-­‐task• # errors• Eye  tracking

Tuesday,  March  10,  2015 25

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Discussie

Tuesday,  March  10,  2015

http://2.bp.blogspot.com/-­‐gZjNR3XVULs/T_ZOVgE-­‐5lI/AAAAAAAAAg8/6YVmd5Q064o/s1600/questions11.jpg

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