R/std_error.R

In xanthematthijssen/mypackage: First package for testing package development workflow

Defines functions std_err

Documented in std_err

#' Calculate standard error
#'
#' @param v numeric vector
#'
#' @return number
#'
#'
#' @export
#'
#' @examples
#' std_err(rnorm(50))
#'
std_err <- function(v) {
  sd(v)/sqrt(length(v))
}