R/CD4-data.R

In refund: Regression with Functional Data

##' Observed CD4 cell counts
##'
##' CD4 cell counts for 366 subjects between months -18 and 42 since
##' seroconversion. Each subject's observations are contained in a single row.
##'
##' @name cd4
##' @docType data
##' @format A data frame made up of a 366 x 61 matrix of CD4 cell counts
##' 
##' @references Goldsmith, J., Greven, S., and Crainiceanu, C. (2013).
##' Corrected confidence bands for functional data using principal components.
##' \emph{Biometrics}, 69(1), 41--51.
##' @keywords datasets
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