Thanks. It's work. Jan Sabee
On Wed, 23 Mar 2005 11:30:22 +0100, Dimitris Rizopoulos <[EMAIL PROTECTED]> wrote: > try this: > > split(dat, dat$class) > > where 'dat' is your data.frame > > I hope it helps. > > Best, > Dimitris > > ---- > Dimitris Rizopoulos > Ph.D. Student > Biostatistical Centre > School of Public Health > Catholic University of Leuven > > Address: Kapucijnenvoer 35, Leuven, Belgium > Tel: +32/16/336899 > Fax: +32/16/337015 > Web: http://www.med.kuleuven.ac.be/biostat/ > http://www.student.kuleuven.ac.be/~m0390867/dimitris.htm > > > ----- Original Message ----- > From: "Jan Sabee" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Wednesday, March 23, 2005 11:17 AM > Subject: [R] more classes to one class in one dataset > > >I have a big database which more classes in class variable. I want to > > make each class to one dataset, for example: > > x1 x2 x3 x4 class > > a b a c c M1 > > c b b c c M4 > > c c a c c M2 > > c a c a a M2 > > c c a a a M1 > > c a b c a M3 > > c c a b c M3 > > c a c a b M2 > > c c a b a M1 > > > > How can I make, like: > > > > x1 x2 x3 x4 class > > a b a c c M1 > > c c a a a M1 > > c c a b a M1 > > > > x1 x2 x3 x4 class > > c c a c c M2 > > c a c a a M2 > > c a c a b M2 > > > > x1 x2 x3 x4 class > > c a b c a M3 > > c c a b c M3 > > > > x1 x2 x3 x4 class > > c b b c c M4 > > > > Thanks for your help. > > Jan Sabee > > > > ______________________________________________ > > [email protected] mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide! > > http://www.R-project.org/posting-guide.html > > > > ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
