zoom.pls_tool.get_R2

zoom.pls_tool.get_R2(mod: sklearn.cross_decomposition._pls.PLSRegression, y: numpy.ndarray) → numpy.ndarray[source]

Compute variance explained for each PLS-R component.

Parameters:

  • mod (sklearn.cross_decomposition._pls.PLSRegression) – PLS-R model fitted to X and y.

  • y (np.ndarray) – Dependent variable of PLS-R model.

Returns:

R2 – Variance explained for each PLS-R component.

Return type:

np.ndarray with shape (component,)