scvelo.utils.vcorrcoef

scvelo.utils.vcorrcoef(X, y, mode='pearsons', axis=-1)

Pearsons/Spearmans correlation coefficients.

Use Pearsons / Spearmans to test for linear / monotonic relationship.

Parameters:

• X (np.ndarray) – Data vector or matrix

• y (np.ndarray) – Data vector or matrix

• mode (‘pearsons’ or ‘spearmans’ (default: ‘pearsons’)) – Which correlation metric to use.