search for: arlequin

..., : 'x' must be numeric" I do have several NAs in the data which is all I can figure that is non-numeric. Any suggestions as to the problem? Is it a problem with having several columns/sets of info for each individual? Thanks for any help anyone can give (I've also used Arlequin and GDA but want non-parametric tests) Michelle DePrenger-Levin My code is: scirconv2 = read.csv("CaScSc070420_2.csv", na.strings="?") CaScSc = scirconv2[1:250,3:21] CaScCo = scirconv2[251:475,3:21] ScCoMWU = wilcox.test(CaScSc, CaScCo, alternative = "two.sided",...

Please forgive the cross posting. I sent this to Medstats and have not received any response. I am looking for a good written explanation of components of variance (a.k.a variance components), in particular as they are used in genetic analyses. Does anyone have a suggestion? I am interested in books, articles and on-line material. I intent to give the material to some of my students none of whom