Re: [R] recovering the name of a given value in a matrix

use 'findInterval' > x X1 X2 X3 X4 X5 X6 X8 X13 X14 X17 X40 2 4 6 7 9 11 13 14 15 16 17 > findInterval(4.25, x) [1] 2 > names(x)[2] [1] "X2" > On Wed, Jun 17, 2009 at 10:19 PM, Germán Bonilla wrote: > Hi all, > > I've got object *cumsumtab, *where the first row > (1,2,3,

[R] recovering the name of a given value in a matrix

Hi all, I've got object *cumsumtab, *where the first row (1,2,3,4,5,6,8,13,14,17,40) are names (actually, categories), and the second row has numeric values. > cumsumtab 1 2 3 4 5 6 8 13 14 17 40 2 4 6 7 9 11 13 14 15 16 17 I'm trying to find a way of finding to which category ( in *