- First begin with understanding client business, technical and business requirements.
- Understand the context of the visualization and audience who we intend to build.
- Capture user stories/business problems they are trying to address.
- Understand the data model, data analysis, and data preparation.
- Storyboard/sketch initial prototype to solve the above problems.
- Choose an appropriate visual that effectively brings the story live and answers the business questions.
- Remove unnecessary elements, keep it clean and simple.
- Showcase the visualization to stakeholders, seek feedback and iterate.
- Data reconcile to make sure the numbers in the visualization are matching to the numbers in the source.
- Unit testing, System testing, UAT, approval and deploying to production.
- User training, support, and maintenance.
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- a visual to represent data
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- data visualization
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- file extensions
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- tableau connection to database
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- Tableau Interview Question and Answers
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Can you expalin the process you follow in a data visualization project from start to finish?
Sunday, 2 December 2018
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