b1way:

In musto101/wilcox_R: What the package does (short line)

Usage

b1way(x, est = mest, nboot = 599, SEED = TRUE, ...)

Arguments

x
est
nboot
SEED
...

Examples

##---- 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 (x, est = mest, nboot = 599, SEED = TRUE, ...) 
{
    if (is.data.frame(x)) 
        x = as.matrix(x)
    if (is.matrix(x)) 
        x <- listm(x)
    if (!is.list(x)) 
        stop("Data must be stored in list mode or a matrix.")
    J <- length(x)
    for (j in 1:J) x[[j]] = elimna(x[[j]])
    nval <- vector("numeric", length(x))
    gest <- vector("numeric", length(x))
    if (SEED) 
        set.seed(2)
    bvec <- matrix(0, J, nboot)
    for (j in 1:J) {
        nval[j] <- length(x[[j]])
        gest[j] <- est(x[[j]])
        xcen <- x[[j]] - est(x[[j]], ...)
        data <- matrix(sample(xcen, size = length(x[[j]]) * nboot, 
            replace = TRUE), nrow = nboot)
        bvec[j, ] <- apply(data, 1, est, ...)
    }
    teststat <- wsumsq(gest, nval)
    testb <- apply(bvec, 2, wsumsq, nval)
    p.value <- 1 - sum(teststat >= testb)/nboot
    teststat <- wsumsq(gest, nval)
    if (teststat == 0) 
        p.value <- 1
    list(teststat = teststat, p.value = p.value)
  }

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