R/myci.R

In matthewCmatt/MATH4753CARROLL: Matt's Example Package

#' 95% Confidence Interval
#'
#' @param x Data frame to calculate ci on.
#'
#' @return 95% confidence interval for the data set.
#' @export
#'
#' @examples myci(c(1,2,3,4))
#' -> (0.4457397, 4.5542603)
#'
#'
myci = function(x) {
  return(t.test(x,conf.level=0.95)$conf.int)
}