Re: [R] subset with two factors

2010-12-10 Thread Martin Spindler
Hey Michael, Thank you very much. It works! Best, Martin Original-Nachricht > Datum: Fri, 10 Dec 2010 22:35:56 +1100 > Von: Michael Bedward > An: Martin Spindler > CC: r-help@r-project.org > Betreff: Re: [R] subset with two factors > Hello Martin, &g

Re: [R] subset with two factors

2010-12-10 Thread Michael Bedward
Hello Martin, You were almost there :) T1 <- subset(daten1, Geschlecht=="M" & GG=="A") Hope this helps. Michael On 10 December 2010 22:25, Martin Spindler wrote: > Dear all, > > I have a dataframe of the following strucutre > >  numacc_b coverage_b Geschlecht GG > 1        0          1      

[R] subset with two factors

2010-12-10 Thread Martin Spindler
Dear all, I have a dataframe of the following strucutre numacc_b coverage_b Geschlecht GG 10 1 W A 20 1 M A 30 1 M B 40 1 M B 50 1 W A 60 1