title: scikit learn: how to check coefficients significance
body: <p>i tried to do a LR with SKLearn for a rather large dataset with ~600 dummy and only few interval variables (and 300 K lines in my dataset) and the resulting confusion matrix looks suspicious. I wanted to check the significance of the returned coefficients and ANOVA but I cannot find how to access it. Is it possible at all? And what is the best strategy for data that contains lots of dummy variables? Thanks a lot!    </p>