CategoryOrder

public enum CategoryOrder : String, Encodable

Specifies the ordering logic for the case of categorical variables.

By default, plotly uses trace, which specifies the order that is present in the data supplied. Set categoryorder to category ascending or category descending if order should be determined by the alphanumerical order of the category names. Set categoryorder to array to derive the ordering from the attribute categoryarray. If a category is not found in the categoryarray array, the sorting behavior for that attribute will be identical to the trace mode. The unspecified categories will follow the categories in categoryarray. Set categoryorder to total ascending or total descending if order should be determined by the numerical order of the values. Similarly, the order can be determined by the min, max, sum, mean or median of all the values.