R/Day2_09.R

#' @name Day2_09
#' @docType data
#' @title NHANES 2009/2010 Day 2 dietary survey records
#' @description
#' An .rda data file containing 5 columns of NHANES dietary intake records and retaining
#' the original NHANES column names.
#' @format
#' SEQN
#'    The NHANES participant ID
#'
#' WTDR2D
#'    The NHANES participant's 2-day dietary sample weight
#'
#' DR2IFDCD
#'     The food code consumed.
#'     
#' DR2IGRMS
#'     Grams of the food consumed.
#'
#' DR2DRSTZ
#'     Dietary recall status, where 1 = Reliable and met the minimum criteria.
#'     
#' DR2_030Z
#'     Name of eating occasion
#'
#' @usage
#' Day2_09
#' @keywords internal
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ToxStrategies/biteR documentation built on May 9, 2019, 5:12 p.m.