Good Data Format
- Has several dimensions and at least one measure.
- Contains raw data that has not been aggregated. (Sizzle will aggregate the data.)
- Ideally has between 100 and 30k rows.
Bad Data Format
- Data has already been aggregated (i.e. summed, averaged)
- Not all column headers have values.
- Numbers contain formatting ($, %).
- Single column contains multiple values (e.g. Date Range)