sd of median for each row by bootstrap
rowMedSds determines the stand error (sd) of the median for each row by bootstraping each row of 'dat'.
Note: requires package boot
rowMedSds(dat, nBoot = 99)
dat |
(numeric) matix, main input |
nBoot |
(integer) number if iterations for bootstrap |
(numeric) vector with estimated standard errors
set.seed(2016); dat1 <- matrix(c(runif(200)+rep(1:10,20)),ncol=10) rowMedSds(dat1) ; plot(rowSds(dat1),rowMedSds(dat1))
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