Data visualisation
-
Upload
justin-souter -
Category
Technology
-
view
276 -
download
1
description
Transcript of Data visualisation
![Page 1: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/1.jpg)
Data Visualisation
Alan Robson28th May, 2012
![Page 2: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/2.jpg)
Summary• Conceptual Architecture• Visualisation Cookbook• Tools and Trends• Choosing a Tool
![Page 3: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/3.jpg)
Conceptual Architecture
Visualisation Layer
Connection Layer
Extr
act T
rans
form
Loa
dData Warehouse
ERP CRM
HR EPOS
Web
Ops
Data Sources
![Page 4: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/4.jpg)
A Few Possible Visualisations
How do we choose?
![Page 5: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/5.jpg)
What are you trying to show?• Summary / Snapshot• Analysis / Breakdown• Comparison / Benchmarking• Relationship / Correlation• Distribution / Range• Trend / Projection / Pattern
![Page 6: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/6.jpg)
What are you trying to show?
SummaryAnalysis
Comparison
RelationshipTrend Distribution
![Page 7: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/7.jpg)
What Kind Of Data?• Time based– Small number of periods– Large number of periods
• Non-Time based (Static)• Number of Variables or Categories– Single– Dual– Multiple
![Page 8: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/8.jpg)
Some Guidelines on Design• Simplicity– Avoid visual clutter
• Consistency– Colours– Navigation– Layout– Terminology
• Reporting / Highlighting by Exception– Draw user to important / urgent issues
• Is it Intuitive?
![Page 9: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/9.jpg)
Gartner Magic Quadrant
![Page 10: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/10.jpg)
Visualisation Tool Trends• Self Service• Mobile• SaaS / Cloud
![Page 11: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/11.jpg)
Which BI Tool is Right for Us?• Some Considerations– Cost– Application System Landscape– IT Strategy– Future Reporting Requirements– Inhouse IT Technical Competencies– User Competencies– Support Model– Functionality
![Page 12: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/12.jpg)
Summary• Know what you are trying to show, understand
the data• Choose the right visualisation• Keep it Simple, Consistent• Report Exception – avoid overload• Consider all aspects when choosing a vendor
![Page 13: Data visualisation](https://reader035.fdocuments.in/reader035/viewer/2022081518/54b3b5604a7959001f8b466e/html5/thumbnails/13.jpg)
Thank YouAlan Robson
[email protected] 626130
Business IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial Reporting SystemsMobile AppsE-commerceWeb SolutionsEnergy IntelligenceBusiness IntelligenceFinancial ReportingMobile AppsWeb DevelopmentE-CommerceEnergy Intelligence