specmine (version 2.0.3)

linreg_all_vars: Linear Regression

Description

Performs linear regression analysis over the dataset with the selected metadata's variables.

Usage

linreg_all_vars(dataset, metadata.vars, combination)

Arguments

dataset

list representing the dataset from a metabolomics experiment.

metadata.vars

metadata variables to use in linear regression.

combination

a formula specifying the model.

Value

Returns a list where each element is the linear regression result of a variable on the dataset.

Examples

# NOT RUN {
  ## Example of linear regression on all variables 
  linreg.results = linreg_all_vars(metabolomics.dataset, c("metadata1",
		   "metadata2"), "metadata1+metadata2")
# }