> On Jul 30, 2016, at 7:53 PM, roslinazairimah zakaria <roslina...@gmail.com> > wrote: > > Dear r-users, > > I would like to use lapply for the following task: > > ## Kolmogorov-Smirnov > ks.test(stn_all[,1][stn_all[,1] > 0],stn_all_gen[,1][stn_all_gen[,1] > 0]) > ks.test(stn_all[,2][stn_all[,2] > 0],stn_all_gen[,2][stn_all_gen[,2] > 0]) > ks.test(stn_all[,3][stn_all[,3] > 0],stn_all_gen[,3][stn_all_gen[,3] > 0]) > ks.test(stn_all[,4][stn_all[,4] > 0],stn_all_gen[,4][stn_all_gen[,4] > 0]) > ks.test(stn_all[,5][stn_all[,5] > 0],stn_all_gen[,5][stn_all_gen[,5] > 0]) > ks.test(stn_all[,6][stn_all[,6] > 0],stn_all_gen[,6][stn_all_gen[,6] > 0]) > > I would like to conduct the Kolmogorov Smirnov goodness of fit tests.
Either use `lapply` over the column indices or (probably more cleanly) use `mapply` over the two dataframes. -- David > > Is it possible? > > > Thank you very much. > -- > *Dr. Roslinazairimah Binti Zakaria* > *Tel: +609-5492370; Fax. No.+609-5492766* > > *Email: roslinazairi...@ump.edu.my <roslinazairi...@ump.edu.my>; > roslina...@gmail.com <roslina...@gmail.com>* > Deputy Dean (Academic & Student Affairs) > Faculty of Industrial Sciences & Technology > University Malaysia Pahang > Lebuhraya Tun Razak, 26300 Gambang, Pahang, Malaysia > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. David Winsemius Alameda, CA, USA ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
