Description
This is a TODO in WeightedLeastSquares.fit() method. If the standard deviation of the target variablel is zero, then the regression is meaningless. I think the fit() method should inform the user and exit nicely.
This is a TODO in WeightedLeastSquares.fit() method. If the standard deviation of the target variablel is zero, then the regression is meaningless. I think the fit() method should inform the user and exit nicely.