The road to mastering Tableau begins with three essential concepts. We'll discuss each of the following concepts:
- Dimensions and Measures
- Row Level, Aggregate Level, Table Level
- Continuous and Discrete
The road to mastering Tableau begins with three essential concepts. We'll discuss each of the following concepts:
Tableau categorizes every field from an underlying data source as either a dimension or a measure. A dimension is qualitative or, to use another word, categorical. A measure is quantitative or aggregable. A measure is usually a number but may be an aggregated, non-numeric field, such as MAX (Date of Hire). A dimension is usually a text, Boolean, or date field, but may also be a number, such as Pay Rate. Dimensions provide meaning to numbers by slicing those numbers...