Type Alias RadarChartOptions

RadarChartOptions: ChartBaseOptions & {
    categories: readonly (string | number)[];
    categoryAxis?: ChartAxis;
    dataLabels?: ChartDataLabels;
    emptyValues?: ChartEmptyValues;
    filled?: boolean;
    markers?: boolean | ChartMarker;
    series: readonly RadarChartSeries[];
    type: "radar";
    valueAxis?: ChartValueAxis;
}

A radar chart (c:radarChart): a spoke for each category, and a line around the spokes for each series.

Readonlycategories: readonly (string | number)[]

The categories: a spoke each, clockwise from 12 o'clock
Optional ReadonlycategoryAxis?: ChartAxis

The axis of categories: the labels at the end of the spokes, and the spokes, which are its gridlines
Optional ReadonlydataLabels?: ChartDataLabels

Labels on each point
Optional ReadonlyemptyValues?: ChartEmptyValues

How empty values (null) are drawn: as gaps, as zero, or with a line joining the points either side. Default is "gap"
Optional Readonlyfilled?: boolean

Fills the area inside each series' line, as Word's "Filled Radar" does. Default is false
Optional Readonlymarkers?: boolean | ChartMarker

Draws a marker at each point, as Word's "Radar with Markers" does, or markers of a shape and size. Default is false. Not for filled charts
Readonlyseries: readonly RadarChartSeries[]

The series, one value for each category
Readonlytype: "radar"
Optional ReadonlyvalueAxis?: ChartValueAxis

The axis of values, up the first spoke. Its gridlines are the rings