get_coord: get ordination coordinates.

In MicrobiotaProcess: an R package for analysis, visualization and biomarker discovery of microbiome

Description

get ordination coordinates.

Usage

## S3 method for class 'pcoa'
get_coord(obj, pc)

get_coord(obj, pc)

## S3 method for class 'prcomp'
get_coord(obj, pc)

Arguments

obj	object,prcomp class or pcoa class
pc	integer vector, the component index.

Value

ordplotClass object.

Examples

require(graphics)
data(USArrests)
pcares <- prcomp(USArrests, scale = TRUE)
coordtab <- get_coord(pcares,pc=c(1, 2))
coordtab2 <- get_coord(pcares, pc=c(2, 3))

MicrobiotaProcess documentation built on April 18, 2021, 6 p.m.