search for: sinply

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2003 May 31
0
logistic regression
...-------------------- + -------------------- accuracy | A = 94.9% B = 82.3% | A = 94.7% B = 83.3% std.dev. | 2.3% 15.4% | 2.6% 13.2% avg. AIC | 707 | 124 As I understand instead of augmenting the successes on the rare class, which I did not observe, I am sinply down-weighting the successes on the populus class. The populations can be thought as equal, and only the sample sizes are unbalanced. I was hoping that the continuity of the Binomial for N in [0,1] ans X in [0,1] could guarantee me that my results still make sense, but I am not sure. Any tho...