I am going through the boot function in the boot library in R so I can replicate it myself - doing so as I am getting an error message when running boot with the model I estimated.
While doing so I came across the index.array command
i <- index.array(n, R, sim, strata, m, L, weights)
I could not find any math in Google for "index.array" related to R - I feel I am missing something obvious but the only option I had was to ask here.
How does index.array work and what does it do?
Thanks!