Hi, I am trying to do a chi sqaure on a set of values, and my different groups are not even. Is there away to add arbetrary symbols or #s to make the matrices even? Or do I need to do a different type of pvalue analysis?
> S<-1:86 > B<-1:15 > V<-1:45 > table(S) S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 85 86 1 1 > chisq.test(table(S,B,V)) Error in table(S, B, V) : all arguments must have the same length -- View this message in context: http://r.789695.n4.nabble.com/Making-Sure-your-matrices-are-even-tp4673598.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ [email protected] 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.
