A 'XArray'-class objects of data.frames, which were made from a single data.frame with random sampling. The original object had two columns, the first (x) an integer seqence 1:100, the second y a variable produced with 0.5 * x -30 + N(0,10).
Usage
data(exemplar)Format
: XArray with 3 sample sizes (rows), and 4 different seeds (column).