sample matrix

Hi Mauricio,
Although you question is not clear, I'm supposing that you want to save 
as a new object (matrix) whatever is printed out from "cat(x,m,"\n")".
If this is the case, then your result is a matrix with 5 rows and 4 
columns. For each row, the first 3 values are "x" and the last value is "m".
Maybe this will help you.

pulse <- c(67, 67, 68, 68, 68, 69, 69, 69, 69, 69, 70, 70, 70, 70, 71, 
71, 72, 72, 73, 74)
m <- NULL
x <- 0
 

result<- matrix(0, 5,4)

for (i in 1:5)
{
x <- sample(pulse,3)
 

result[i,1:3]<-x

m <- mean(x)
 

result[i,4]<-m

cat(x,m,"\n")
}

 

Hopefully the object that you wanted is "result"


HTH

Thanks,
Mauricio

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