Dear all, I have the following data, which is the output from ms hudson software. segsites: 6 positions: 0.1256 0.3122 0.3218 0.4970 0.5951 0.7943 001010 110101 010100 001010 010100 I want to make R function to calculate the R-Square across pairs separated by <10% (the difference between positions of SNPs must be < 0.10) of the simulated genomic region. I have search this from many days but still did not find how to do in R. Could anyone help me in this regards? Thanks in advance! Regards, Jacki -- View this message in context: http://r.789695.n4.nabble.com/How-to-Calculate-the-Pairwise-LD-for-the-given-data-tp2965290p2965290.html Sent from the R help mailing list archive at Nabble.com.