An xtable
object as produced by version 1.8-4 of the xtable
package (https://CRAN.R-project.org/package=xtable
). The table was
produced with the following code:
data("tli", package="xtable")
tli_xtab <- xtable::xtable(tli[1:20, ])
xtable::display(tli_xtab)[c(2,6)] <- "f"
xtable::digits(tli_xtab) <- matrix(0:4, nrow = 20, ncol = ncol(tli)+1)