momepy.simpson_diversity#
- momepy.simpson_diversity(values, bins=None, categorical=False)[source]#
Calculates the Simpson’s diversity index of data. Helper function for
momepy.Simpson.\[\lambda=\sum_{i=1}^{R} p_{i}^{2}\]- Parameters
- valuespandas.Series
list of values
- binsarray, optional
array of top edges of classification bins. Should be equalt to the result of binnng.bins.
- categoricalbool (default False)
treat values as categories (will not use
bins)
- Returns
- float
Simpson’s diversity index
See also
momepy.SimpsonCalculates the Simpson’s diversity index