stdErrMedBoot {wrMisc}

Standard Eror Of Median by Boot-Strap

Description

stdErrMedBoot estimate standard eror of median by bootstrap approach. Note: requires package boot

Usage

stdErrMedBoot(x, nBoot = 9, silent = FALSE, debug = FALSE, callFrom = NULL)

Arguments

x

(numeric) vector to estimate median and it's standard error

nBoot

(integer) number for iterations

silent

(logical) suppress messages

debug

(logical) display additional messages for debugging

callFrom

(character) allows easier tracking of messages produced

Value

This function returns a (numeric) vector with estimated standard error

See Also

colMedSds and rowMedSds; based on boot

Examples

set.seed(2014); ra1 <- c(rnorm(9,2,1),runif(8,1,2))
rat1 <- ratioAllComb(ra1[1:9],ra1[10:17])
median(rat1); stdErrMedBoot(rat1)