gm_own: Calculate geometric mean of a vector.

In TBrach/MicrobiomeX: eXtended Functions for Microbiome Analysis and Visualization

Description

Calculate geometric mean of a vector.

Usage

gm_own(x, na.rm = FALSE, zeros.count = TRUE)

Arguments

x	Numeric vector
na.rm	Should NA values be removed? If FALSE, you get NA when "x" data contains NA. If TRUE NA gets ignored (treated as 1 in multiplication). (but NOTE these zeros always count also when zero.count = FALSE)
zeros.count	Should I count 0's when estimating the mean?

Value

Geometric mean of elements in x

Examples

x <- c(1,64,0)

# Returns 64^3 = 4
gm_own(x, zeros.count = TRUE)

# Returns 64^2 = 8
gm_own(x, zeros.count = FALSE)

TBrach/MicrobiomeX documentation built on May 14, 2019, 2:28 p.m.