Attribute	Type	Description
aspect	String	Sets the styling aspect for the choropleth data Accepted Values: ['gradient', 'intervals'] Default Value: 'gradient' Introduced in: v2.8.4 Chart types: Interactive-maps
color	String	For the 'gradient' aspect, use the 'color' attribute to set the primary color for the choropleth map. The library will automatically lighten and darken the color depending on the effect attribute. Default Value: '#336699' Introduced in: v2.8.4 Chart types: Interactive-maps
colors	Array.<String>	When using the 'intervals' aspect, set the color for each interval with the 'colors' array. Default Value: [] Introduced in: v2.8.4 Chart types: Interactive-maps
effect	String	Sets the gradient effect when using the 'color' attribute and 'gradient' aspect. Accepted Values: ['lighten', 'darken'] Default Value: 'lighten' Introduced in: v2.8.4 Chart types: Interactive-maps
intervals	Number	Sets the number of choropleth intervals or levels. Default Value: 4 Introduced in: v2.8.4 Chart types: Interactive-maps
maxPercent max-percent	Number	Sets the maximum percentage that a color will be lightened or darkened Default Value: 50 Introduced in: v2.8.4 Chart types: Interactive-maps
mirrored	Boolean	Mirrors the color scale values when using a gradient. Introduced in: v2.8.4 Chart types: Interactive-maps
overrideTooltip override-tooltip	Boolean	Sets whether the tooltip's background color is slighltly changed to a darker version of the assigned color. Chart types: Interactive-maps
progression	String	Sets whether the choropleth data should be analyzed on a linear ('lin') or logarithmic ('log') progression. Accepted Values: ['lin', 'log'] Default Value: 'lin' Introduced in: v2.8.4 Chart types: Interactive-maps
steps	Array.<Number>	When using the 'intervals' aspect, set the choropleth value thresholds as an array of numbers. Default Value: [] Introduced in: v2.8.4 Chart types: Interactive-maps