[R] Row and Column positions

Claudia Beleites cbeleites at units.it
Fri Oct 31 12:24:41 CET 2008


Am Freitag 31 Oktober 2008 12:17:30 schrieb Shubha Vishwanath Karanth:
> m=data.frame(a=c(1,NA,5,5),b=c(4,5,6,7),c=c(NA,NA,NA,5))

? which

HTH Claudia

-- 
Claudia Beleites
Dipartimento dei Materiali e delle Risorse Naturali
Università degli Studi di Trieste
Via Alfonso Valerio 6/a
I-34127 Trieste

phone: +39 (0 40) 5 58-34 47
email: cbeleites at units.it



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