R/data2d.R

In sEparaTe: Maximum Likelihood Estimation and Likelihood Ratio Test Functions for Separable Variance-Covariance Structures

#' Two dimensional data set
#'
#' An i.i.d. random sample of size 7 from a 2 x 3 matrix normal distribution, for a
#'    small numerical example of the use of the functions mle2d_svc and lrt2d_svc
#'    from the \pkg{sEparaTe} package
#'
#' @format A frame (excluding the headings) with 42 lines of data and 4 variables:
#' \describe{
#'   \item{K}{an integer ranging from 1 to 7, the size of an i.i.d. random sample from a 2 x 3 matrix normal distribution}
#'   \item{Id1}{an integer ranging from 1 to 2 , the number of rows of the matrix normal distribution}
#'   \item{Id2}{an integer ranging from 1 to 3 , the number of columns of the matrix normal distribution}
#'   \item{value2d}{the sample data for the observed variable}
#' }

"data2d"