flag_outliers: Creates a flag for outlying values

In amp.dm: Data Management Tools for Pharmacometrics

Creates a flag for outlying values

Description

This function creates a flag identifying the outliers in a vector

Usage

flag_outliers(var, type = "boxstat")

Arguments

var	numeric vector that should be checked for outliers
type	character with the type of test to perform for outliers (currently only the "boxstats" is available that uses the boxplot method)

Value

a numeric vector the same length as var with either 0 (no outlier) or 1 (outlier)

Author(s)

Richard Hooijmaijers

Examples

dfrm <- data.frame(a = 1:10, b = c(1:9,50))
flag_outliers(dfrm$a)
flag_outliers(dfrm$b)

amp.dm documentation built on March 13, 2026, 5:08 p.m.