I'm trying to create the matrix from the sample population that I created in my R.
I used the function "sample" and "replicate". Below is my code.
# Create the sample population sample_popu <- c(8, 3, 1, 11, 4, 7) # Create the sample value in the matrix form matrix_sample_data <- matrix(replicate(30, (sample(sample_popu, 2, replace = FALSE))), nrow = 2, ncol = 30)
When I used the above code to generate 30 number of sample from my sample_popu, I'm seeing that a couple of sample values are replicated more than once.
I was wondering, is there any way that I can generate the sample matrix without replication? As far as I searched and my knowledge, I cannot use the replacement in the replicate function.
Thank you for your help in advance!