Difference-sign test (native)

Counts positive first differences and compares to \((n-1)/2\). Reproduces randtests::difference.sign.test.

Usage

morie_difference_sign_test(x)

Arguments

x

Numeric vector.

Value

A list with statistic, p.value, ds (count of positive differences), method.

Examples

if (requireNamespace("randtests", quietly = TRUE)) {
  set.seed(4)
  x <- rnorm(80)
  res <- morie_difference_sign_test(x)
  res$p.value
}
#> [1] 0.3359238