Re: [R] Help with multiple use of "quantile"

arodi, Pietro" Cc: "r-help@r-project.org" Sent: Saturday, June 8, 2013 9:49 AM Subject: Re: [R] Help with multiple use of "quantile" Try this, Pietro ... # example data aaa <- matrix(rnorm(60), ncol=3) bbb <- matrix(runif(15), ncol=3) # calculate quantiles

Re: [R] Help with multiple use of "quantile"

  identical(ccc,ccc1) #[1] TRUE A.K. - Original Message - From: "Adams, Jean" To: "Parodi, Pietro" Cc: "r-help@r-project.org" Sent: Saturday, June 8, 2013 9:49 AM Subject: Re: [R] Help with multiple use of "quantile" Try this, Pietro ... #

Re: [R] Help with multiple use of "quantile"

Try this, Pietro ... # example data aaa <- matrix(rnorm(60), ncol=3) bbb <- matrix(runif(15), ncol=3) # calculate quantiles ccc <- sapply(1:dim(aaa)[2], function(i) quantile(aaa[, i], bbb[, i])) # change rownames rownames(ccc) <- seq(dim(ccc)[1]) Jean On Sat, Jun 8, 2013 at 8:20 AM, Parodi, Pi

[R] Help with multiple use of "quantile"

Hello I have a matrix aaa like this: aa1 aa2 aa3 [1,] 8371.417 27613.57 1170.466 [2,] 14317.999 42421.82 3423.934 [3,] 22026.466 59874.14 8103.084 [4,] 33884.986 84506.34 19176.764 [5,] 57954.968 129824.30 56097.310 where each column represents an empirical distrib