On Tue, May 31, 2016 at 5:45 PM Vadim Katsemba <vkatz...@gmail.com> wrote:
> I typed in lm = smf.ols(formula='LATITUDE~DIAMETER',data=dataf).fit(), and > I ended up getting this error: ValueError: For numerical factors, > num_columns must be an int. > You may be using an old version of Patsy, the module that allows you to specify your OLS formula like R-lang does. What version of patsy are you using? This seems to have been a problem with Patsy v0.4.0 and was fixed in v0.4.1 (as per an email thread I read [0]) [0] https://groups.google.com/forum/#!topic/pystatsmodels/KcSzNqDxv-Q _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
