R/package_documentation.R

# Documentation of package and data



#' Benin Data
#'
#' These are the small Benin dataset, taken from Table III.H of Watchekon (2002).
#'
#' @format A data frame with 24 rows and 7 variables:
#' \describe{
#'   \item{Village}{Village ID}
#'   \item{District}{District of village}libra
#'   \item{Candidate}{Candidate in village}
#'   \item{reg_voters}{Number of registered voters}
#'   \item{VoteShare}{}
#'   \item{vote_male}{}
#'   \item{vote_male96}{}
#'   \item{vote_female}{}
#'   \item{vote_female96}{}
#'   \item{Treatment}{Is Control, Clientelist, or Policy}
#'   \item{Note}{Notes on our entering data from original paper.}
#' }
"benin"



#'@title Teachers of Electric Circuits Professional Development
#'
#'@description This dataset describes the baseline and final test
#'  scores on a test measuring the knowledge of electric circuits
#'  given to teachers who were part of a randomized controlled trial
#'  of a professional development program.
#'
#'  The trial had three treatment arms (different approaches to the
#'  professional development) and a control arm.
#'
#'  The gain (post score - pre score) for all teachers is the change
#'  in the percentage point correct on the test of electric circuit
#'  knowledge (we call this "content knowledge").
#'
#'  See Heller, J. I., Daehler, K. R., Wong, N., Shinohara, M., &
#'  Miratrix, L. W. (2012). Differential effects of three professional
#'  development models on teacher knowledge and student achievement in
#'  elementary science. Journal of Research in Science Teaching,
#'  49(3), 333–362. doi: 10.1002/tea.21004
#'
#'  See report on ERIC at
#'  https://files.eric.ed.gov/fulltext/ED514193.pdf
#'
#'@format A data frame with 233 rows and 7 variables:
#'  \describe{
#'  \item{\code{Site}}{character - Site ID (city where teachers were
#'  recruited).  Randomization occured within site.}
#'  \item{\code{T.ID}}{double - Teacher ID}
#'  \item{\code{Tx}}{character -
#'  Treatment group.  "D" is control.}
#'  \item{\code{TxAny}}{double - Flag
#'  for any treatment (main analysis did not find major differences of
#'  PD approach.)}
#'  \item{\code{Per.1}}{double - Baseline knowledge
#'  (percent correct)}
#'  \item{\code{Per.2}}{double - Endline knowledge
#'  (percent correct)}
#'  \item{\code{gain}}{double - Total gain from pre
#'  to post.} }
#'
#'@details Not all treatments were given in a site; PD program was
#'  delivered to classes of teachers.  Teachers individually
#'  randomized to class, but there could be class (or PD teacher)
#'  effects.
"electric_teachers"
li-xinran/RIQITE documentation built on July 1, 2023, 6:58 p.m.