Dear All, How do I ignore an error and still getting result of next iteration. I am trying to do wilcox.test on a loop, when the test fail, I would like to continue doing the next iteration and getting the p-value. I tried to do tryCatch or try but I cannot retrieve the p-value if the test is not fail. sample code:
test2=list(numeric(0),c(10,20)); test1=list(c(1),c(1,2,3,4)); for (i in 1:2){ wtest=wilcox.test(test1[[i]],test2[[i]]) } i=1 will fail, I want to ignore this and get the pvalue for i=2. Thanks, Lin [[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.