bwplot2(x, data = NULL, ...)# S3 method for formula
bwplot2(x, data = NULL, allow.multiple = is.null(groups)
|| outer, outer = FALSE, auto.key = FALSE, groups = NULL,
drop.unused.levels = lattice.getOption("drop.unused.levels"), ...,
subset = TRUE)
# S3 method for numeric
bwplot2(x, data = NULL, xlab = deparse(substitute(x)),
...)