3 key question in data visualization

#interview #visualization
  1. What type of date are we working with?
    1. Time series
    2. Categorical
    3. Numerical
    4. Hierarchical
  2. What do I want to communicate?
    1. Comparison (compare data over time)
    2. Composition (what percentage of whole data)
    3. Distribution
    4. Relationship (Compare one data to another)
  3. What is the end user and what do they need?
    1. Analyst
    2. Manager
    3. Executives
    4. General Public

References

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