lilikoi.explr {lilikoi}

Exploratory analysis

Description

Performs source of variation test and build PCA and t-SNE plots to visualize important information.

Usage

lilikoi.explr(data, demo.data, pca = FALSE, tsne = FALSE)

Arguments

data

is a input data frame for analysis with sample ids as row names and metabolite names or pathway names as column names.

demo.data

is a demographic data frame with sample ids as row names, sample groups and demographic variable names as column names.

pca

if TRUE, PCA plot will be out.

tsne

if TRUE, T-SNE plot will be out.

Value

Source of variation test results and PCA and t-SNE plot

Examples

# lilikoi.explr(data, demo.data, pca=TRUE, tsne=FALSE)