[R] If then test

claytonmccandless claytonmccandless at msn.com
Thu Jan 28 09:21:31 CET 2010


close,

So I have a vector, lets say

[1] 1.5 1.2

And a matrix
     [,1] [,2]
[1,] 1.9   1.3
[2,]-.2   2

I want to somehow use the first number in my vector(1.5) and compare this
number to my whole first column. So I want to see how many times the numbers
in column 1<1.5 which should be 1 in this case. Now for the other number, we
compare 1.2. We get 0. So I need a vector to have these results like 

[1] 1 0 

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