Dear R-users, I have to estimate several proportions, with a fixed precision, in a population, modelled by a multinomial distribution. Proportions are not independent. My problem is to calculate the sample size for this (or these) precision. Is there any R-programm for doing this? Can I sum each sample size for each proportion separately? Is there any good paper on this? Thanks for help, EAS. ,,, ,,, ! (o-o) (0-0) ! !____ ooO-(_)-Ooo ______ ooO-(_)-Ooo____! ! ! ! SAULEAU Erik-A. MD ! ! Medical Informatics Department ! ! Centre Hospitalier ! ! Mulhouse ! ! France ! ! ! ! sauleauea at sdv.fr ! !_______________________________________! -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._