Try this: x <- data.frame(A = runif(10), B = rnorm(10)) lapply(x, shapiro.test)
On Mon, Jun 22, 2009 at 3:15 PM, Gonzalo Quiroga <quirogagonz...@gmail.com>wrote: > Hi, I need help to perform a Shapiro.test on a data frame, I know that > this test works only with vector but I guess there most be a way to > permor it on a data frame instead of vactor by vector (i.e. I've got 40 > variables to analyze and its kinda annoying to do it one by one) > > Thanks to anyone that can help me. > > Gonzalo Quiroga > > ______________________________________________ > 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. > -- Henrique Dallazuanna Curitiba-Paraná-Brasil 25° 25' 40" S 49° 16' 22" O [[alternative HTML version deleted]]
______________________________________________ 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.