R/cumulative_to_nonCumulative.R

In msxakk89/dat: Data Analyst Toolkit (dat): a library of tools for data analysts and scientists

#' Convert a cumulative numeric vector to non-cumulative one
#' @param inVec A numeric cumulative vector
#' @return A non-cumulative vector
#' @export  


cumulative_to_nonCumulative = function(inVec){
  return(
    c(inVec[1],inVec[2:length(inVec)]-inVec[1:length(inVec)-1])
  )
}