packages/twenty-docs/user-guide/dashboards/how-tos/widget-faq.mdx
- **Percent empty/not empty**: Under Data on display, select Percent empty or Percent not empty
- **Ratio**: For Select or Checkbox fields, enable Ratio to show a specific option as a percentage of all records
- **Suffix**: For aggregate charts, add `%` as a Suffix in Style settings
- **Grouped**: Bars side by side—best for comparing exact values
- **Stacked**: Bars on top of each other—best for showing composition
Toggle **Stacked** in Style settings to switch.
- **Number fields**: Sum, Average, Min, Max
- **Date fields**: Earliest, Latest (aggregate charts only)
- **Checkbox fields**: Count true, Count false
If you don't see an option, check that you've selected a compatible field type.
- **Date granularity**: Select a date field first
- **Group by, Legend, Stacked**: Set Source first
- **Legend, Stacked toggles**: Set Group by first
If a setting is missing, configure its prerequisite first.
**To fix:** Remove or adjust filters, verify you selected the correct Source object, or check that records exist for your date range.
**To fix:** Ensure Source is set, Data on display is configured, and any required grouping fields are selected.
**To fix:** Add filters to narrow your data, or change date granularity from Day to Week or Month.
**To fix:** Try a different field, or check that records have values for the selected field.