Hi > -----Original Message----- > From: Bert Gunter [mailto:gunter.ber...@gene.com] > Sent: Monday, October 22, 2012 4:00 PM > To: PIKAL Petr > Cc: noobmin; r-help@r-project.org > Subject: Re: [R] How to use tapply with more than one variables grouped > > Inline. > > On Mon, Oct 22, 2012 at 6:55 AM, PIKAL Petr <petr.pi...@precheza.cz> > wrote: > > Hi > > > > > >> -----Original Message----- > >> From: r-help-boun...@r-project.org [mailto:r-help-bounces@r- > >> project.org] On Behalf Of noobmin > >> Sent: Monday, October 22, 2012 12:31 PM > >> To: r-help@r-project.org > >> Subject: Re: [R] How to use tapply with more than one variables > >> grouped > >> > >> interTable <-data.frame (Tapply ($ contb_receipt_amt date, list ($ > >> cand_nm date, $ contbr_st date), sum)) > >> > >> I got create a table with the sum total contribution > >> (contb_receipt_amt) of each presidential candidate (cand_nm) in each > >> state (contbr_st). How could from interTable create a table of > >> states where candidate 'Obama' has received greater Contribution? > > > > Greater than what? How does the table look like? Sorry I forgot my > crystal ball at home. > > > > Maybe you want to look to > > > > ?"]" > > -- or ?"[" rather. :-)
THX Correct, I forgot to check. Regards Petr > > -- Bert > > > > > > Regards > > Petr > > > > > >> > >> thanks > >> > >> > >> > >> -- > >> View this message in context: > >> http://r.789695.n4.nabble.com/How-to-use- > >> tapply-with-more-than-one-variables-grouped-tp4646948p4646985.html > >> Sent from the R help mailing list archive at Nabble.com. > >> > >> ______________________________________________ > >> 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. > > > > ______________________________________________ > > 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. > > > > -- > > Bert Gunter > Genentech Nonclinical Biostatistics > > Internal Contact Info: > Phone: 467-7374 > Website: > http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb- > biostatistics/pdb-ncb-home.htm ______________________________________________ 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.