spatialtis_core.spatial_analysis

Module Contents

spatialtis_core.spatial_analysis.fast_corr(data1: numpy.ndarray, data2: numpy.ndarray, method: Optional[str] = 'pearson') → numpy.ndarray

Parallel pairwise correlation

Compute pairwise (combination with replacement) correlation between two 2D array with same shape. Faster than scipy’s implementation.

Parameters

• data1 – 2D Array

• data2 – 2D Array

• method – “pearson” or “spearman”