pandas.core.groupby.DataFrameGroupBy.corrwith¶
-
property
DataFrameGroupBy.
corrwith
¶ Compute pairwise correlation between rows or columns of DataFrame with rows or columns of Series or DataFrame. DataFrames are first aligned along both axes before computing the correlations.
- Parameters
other : DataFrame, Series
Object with which to compute correlations.
axis : {0 or ‘index’, 1 or ‘columns’}, default 0
0 or ‘index’ to compute column-wise, 1 or ‘columns’ for row-wise.
drop : bool, default False
Drop missing indices from result.
method : {‘pearson’, ‘kendall’, ‘spearman’} or callable
pearson : standard correlation coefficient
kendall : Kendall Tau correlation coefficient
spearman : Spearman rank correlation
- callable: callable with input two 1d ndarrays
and returning a float
New in version 0.24.0.
- Returns
Series
Pairwise correlations.
See also
DataFrame.corr