ZoomCharts Documentation

This field is used to define the data points displayed on the scatter chart and create a drill-down hierarchy. You can add one or multiple columns to the Categories field.

A data point is created for each unique category value. If multiple rows contain the same category, their X-Axis and Y-Axis values are aggregated and displayed as a single data point.

When multiple columns are added, they form a drill-down hierarchy in the order they appear in the Categories field. You can rearrange the hierarchy by dragging and dropping the columns. Users can then drill down by selecting a data point to view the next hierarchy level.

The Categories field also supports field parameters.

If the Categories field is empty, the visual uses the Legend field to create data points. If both Categories and Legend are empty, all values are aggregated and displayed as a single data point.