[R] Contingency table and mean(sd)

Hi All, I have a question regarding contingency tables. I would like to calculate the mean and standard deviation of a continuous variable from my own dataset based on the percentages of a contingency table I obtained from a scientific article. dataset- data.frame(cbind(case=rep(0:1,5),

Re: [R] Contingency table and mean(sd)

On May 19, 2012, at 7:46 AM, Ross, Stephanie wrote: Hi All, I have a question regarding contingency tables. I would like to calculate the mean and standard deviation of a continuous variable from my own dataset based on the percentages of a contingency table I obtained from a scientific