Changes in version 1.15.1 - Return named coefficients Changes in version 1.3.2 - Show correct loss function when cv.pengls object is printed Changes in version 1.3.1 - Extend to MSE loss function - Random fold splitting results in more even folds Changes in version 1.1.2 - Allow penalty.factor to be user supplied Changes in version 1.1.1 - Also apply spatial correction to intercept Changes in version 0.1.0 First release