Reverse jackknife

Source: R/rjack.R

modified from https://github.com/cran/biogeo/blob/master/R/rjack.R also see https://code.google.com/archive/p/ala-dataquality/wikis/DETECTED_OUTLIER_JACKKNIFE.wiki (including diva implementation)

rjack(d, use_diva = TRUE)

Arguments

d

Vector of values to search for outliers

use_diva

Logical.

Value

Indices of (reverse jackknife) outliers

Examples

x <- c(rnorm(10), 2)
rjack(x)
#> [1] 11