Re: [R] logistic regression: wls and unbalanced samples

t; On Apr 27, 2011, at 00:22 , Andre Guimaraes wrote: >> >>> Greetings from Rio de Janeiro, Brazil. >>> >>> I am looking for advice / references on binary logistic regression >>> with weighted least squares (using lrm & weights), on the following

[R] logistic regression: wls and unbalanced samples

Greetings from Rio de Janeiro, Brazil. I am looking for advice / references on binary logistic regression with weighted least squares (using lrm & weights), on the following context: 1) unbalanced sample (n0=1, n1=700); 2) sampling weights used to rebalance the sample (w0=1, w1=14.29); e 3) a