Re: [R] Issue using tapply

Ista you have suggested the correct solution, i didnt htink it would matter not having that value but it did. Things work as they should now, thankyou -- View this message in context: http://n4.nabble.com/Issue-using-tapply-tp1289681p1289764.html Sent from the R help mailing list archive at Nabb

Re: [R] Issue using tapply

Try this: tapply(Emp.Et.Em[EtToEm..$Et], EtToEm..$Em, sum, na.rm = TRUE) On Mon, Jan 25, 2010 at 4:57 PM, LCOG1 wrote: > > Hello all, >   I am trying to use the tapply function to sum some values and change the > column names of the resulting vector. > > I input >     Emp  Et > 1  10565 ACC > 2

Re: [R] Issue using tapply

I think the problem is that there is no value for RST in Emp.Et.Em. -Ista On Mon, Jan 25, 2010 at 6:57 PM, LCOG1 wrote: > > Hello all, >   I am trying to use the tapply function to sum some values and change the > column names of the resulting vector. > > I input >     Emp  Et > 1  10565 ACC > 2

[R] Issue using tapply

Hello all, I am trying to use the tapply function to sum some values and change the column names of the resulting vector. I input Emp Et 1 10565 ACC 2 7515 ADM 3625 AGF 4 6243 CNS 5 12721 EDU 6 3924 FIN 7 18140 HLH 8 3686 INF 9 15841 MFG 10 243 MIN 11 1864 MNG 12