matsplit:

Usage Arguments Examples

Usage

1
matsplit(m, coln = NULL)

Arguments

m
coln

Examples

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##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (m, coln = NULL) 
{
    if (is.null(coln)) 
        stop("specify coln")
    x <- m[, coln]
    val <- unique(x)
    if (length(val) > 2) 
        stop("More than two values detected in specified column")
    flag <- (x == val[1])
    m1 <- m[flag, ]
    m2 <- m[!flag, ]
    list(m1 = m1, m2 = m2)
  }

musto101/wilcox_R documentation built on May 23, 2019, 10:52 a.m.