i used a package like 'benchamrk' is it helpful to find out the benchmak value ? and also colud u please provide some examples for the benchmak package , i cant get the proper answer with that. And also it shows the bs.sampling value also needed. but the r-help pages provide without examples . -- View this message in context: http://r.789695.n4.nabble.com/benchmark-package-tp4649572.html Sent from the R help mailing list archive at Nabble.com.