neighbormodels.interactions.group_subspecie_pairs_and_rank_by_distance¶

group_subspecie_pairs_and_rank_by_distance(data_frame: pandas.core.frame.DataFrame) → pandas.core.frame.DataFrame[source]¶

Adds rank column to data frame that sorts subspecie pairs by neighbor distance. Compatible with the pandas pipe() method.

Parameters:	data_frame – A pandas `DataFrame` of neighbor counts aggregated over site-index pairs and separation distances.
Returns:	A copy of input `data_frame` with the rank column added.