If you want perfect equality, split the data in good and bad and sample from the two samples individually.
On average, however, random sampling from the entire data will reproduce the proportion of good and bad in the data. hth, Daniel -- View this message in context: http://r.789695.n4.nabble.com/random-sampling-with-levels-and-with-replacement-tp3435494p3435592.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.
