R/SI_cohort.R

In reappraised: Statistical Tools for Assessing Publication Integrity of Groups of Trials

#' Example of 100 observations for cohort analysis
#'
#' Sample from Sato/Iwamoto dataset of 226 baseline variables in 34 cohorts\cr
#' see Bolland MJ, Gamble GD, Avenell A, Grey A. Identical summary statistics were uncommon in randomized trials and cohort studies. J Clin Epidemiol 2021;136:180-188.
#'
#'
#' @format A data frame with 100 rows and 6 variables:
#' \describe{
#'   \item{study}{study ID}
#'   \item{var}{variable name}
#'   \item{n}{number of participants in group}
#'   \item{m}{mean of variable}
#'   \item{s}{sd of variable}
#'   \item{group}{number of group}
#' }
"SI_cohort"