David, as always this is a terrific roundup. I note in passing that the "big data" logistic function rxLogit used on the 1B observation dataset (impressive run time!) inappropriately used the t distribution for testing the coefficients in the logistic model [at least if the notation used is any clue]. It should have used the normal distribution.
Cheers, Frank ----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context: http://r.789695.n4.nabble.com/Revolutions-Blog-July-Roundup-tp3731426p3731597.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
