sorry, google does give a good start. > Google on "R convert list to data frame".
as.data.frame(do.call("rbind",a)) returns an object which I don't understand. > summary(f) name.Length name.Class name.Mode status 1 -none- character Length:4445 1 -none- character Class :character 1 -none- character Mode :character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character 1 -none- character vectors.Length vectors.Class vectors.Mode 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list 0 -none- list [ reached getOption("max.print") -- omitted 4412 rows ]] this is not a data frame I am used to. why do f$v and f$ve return the same as f$vectors?! -- Sam Steingold (http://sds.podval.org/) on Ubuntu 11.10 (oneiric) X 11.0.11004000 http://www.childpsy.net/ http://camera.org http://openvotingconsortium.org http://dhimmi.com http://iris.org.il http://thereligionofpeace.com There are two ways to write error-free programs; only the third one works. ______________________________________________ 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.