#' Recode new SAT EBRW section to old SAT writing plus critical reading sections
#'
#' Function to recode new SAT Evidence-Based Reading and Writing Section test
#' to old SAT writing plus critical reading sections.
#' Missing and unmatched values are coded as missing.
#'
#' @param x numeric vector of new SAT EBRW section values
#' @return integer vector of old SAT writing plus critical reading section values
#' @examples
#' require(dplyr)
#'
#' new_sat_vals <- round(sample(200:800, 10), -1)
#' old_sat_vals <- new_sat_ebrw_to_old_writingreading(new_sat_vals)
#' new_old_vals <- data.frame(new_sat_vals, old_sat_vals)
#' print(new_old_vals)
#'
#' new_old_vals %>%
#' mutate(old_sat_vals_piped = new_sat_ebrw_to_old_writingreading(new_sat_vals))
#' @export
new_sat_ebrw_to_old_writingreading <- function(x){
dplyr::recode(x,
`200` = 400L,
`210` = 410L,
`220` = 420L,
`230` = 430L,
`240` = 440L,
`250` = 440L,
`260` = 450L,
`270` = 460L,
`280` = 470L,
`290` = 480L,
`300` = 490L,
`310` = 500L,
`320` = 520L,
`330` = 550L,
`340` = 570L,
`350` = 600L,
`360` = 620L,
`370` = 640L,
`380` = 660L,
`390` = 690L,
`400` = 710L,
`410` = 730L,
`420` = 750L,
`430` = 770L,
`440` = 790L,
`450` = 800L,
`460` = 820L,
`470` = 840L,
`480` = 860L,
`490` = 880L,
`500` = 890L,
`510` = 910L,
`520` = 930L,
`530` = 950L,
`540` = 970L,
`550` = 990L,
`560` = 1010L,
`570` = 1020L,
`580` = 1040L,
`590` = 1060L,
`600` = 1080L,
`610` = 1100L,
`620` = 1120L,
`630` = 1150L,
`640` = 1170L,
`650` = 1190L,
`660` = 1210L,
`670` = 1240L,
`680` = 1260L,
`690` = 1290L,
`700` = 1310L,
`710` = 1340L,
`720` = 1370L,
`730` = 1390L,
`740` = 1420L,
`750` = 1450L,
`760` = 1480L,
`770` = 1510L,
`780` = 1540L,
`790` = 1560L,
`800` = 1590L,
.default = NA_integer_)
}
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