statsmodels.genmod.families.family.Family.fitted¶ Family.fitted(lin_pred)[source]¶ Fitted values based on linear predictors lin_pred. Parameters:¶ lin_pred : ndarray¶Values of the linear predictor of the model. \(X \cdot \beta\) in a classical linear model. Returns:¶ mu – The mean response variables given by the inverse of the link function. Return type:¶ ndarray