close, So I have a vector, lets say
[1] 1.5 1.2 And a matrix [,1] [,2] [1,] 1.9 1.3 [2,]-.2 2 I want to somehow use the first number in my vector(1.5) and compare this number to my whole first column. So I want to see how many times the numbers in column 1<1.5 which should be 1 in this case. Now for the other number, we compare 1.2. We get 0. So I need a vector to have these results like [1] 1 0 -- View this message in context: http://n4.nabble.com/If-then-test-tp1322119p1336898.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.