U1.08
Matching Data Types to Encoding Channels
Cards in this group · 5
- U1.08.1Nominal, ordinal, and quantitative data need different encoding channels
- U1.08.2Encoding nominal data with a quantitative channel implies a nonexistent order
- U1.08.3Encoding quantitative data with a nominal channel discards magnitude differences
- U1.08.4Determine data type before choosing a chart type
- U1.08.5The same field can take different types under different analytical tasks