range2: Range of values

In choisy/mcstats: Complements to the R Stats Package

Description

Wrapper around the base R range() function that allows to expand the width of the range.

Usage

range2(..., n = 1, na.rm = FALSE)

Arguments

...	Any numeric or character objects.
n	Positive numeric single value indicating the factor we wish to reduce (n < 1) or extand (x > 1) the range.
na.rm	Logical indicating if NAs should be omitted.

Details

The range is reduced or extended symetrically, both sides of the current range.

Value

Same output as the base R range() function.

Examples

x <- rnorm(100)
range(x)
range2(x, n = 2)
diff(range2(x, n = 2)) / 2
diff(range2(x, n = .5)) / .5

choisy/mcstats documentation built on May 21, 2019, 3:08 a.m.