The code to fit StatisticalModel and RegressionModel changed a bit in StatsModels to accomodate models without intercept (see here). I think that instead of changing every time StatsModels changes, it's probably simpler to convert to a DataFrame as soon as the fit function is called.
The code to fit
StatisticalModel
andRegressionModel
changed a bit in StatsModels to accomodate models without intercept (see here). I think that instead of changing every time StatsModels changes, it's probably simpler to convert to a DataFrame as soon as thefit
function is called.