Normalize data

Function to apply different normalization methods to the data

Usage

apply_normalization(abun_table, norm_method, log_transform = FALSE)

global_norm(abun_table, transform_data = TRUE)

median_norm(abun_table, transform_data = TRUE)

mean_norm(abun_table, transform_data = TRUE)

vsn_norm(abun_table)

cycloess_norm(abun_table)

max_norm(abun_table, transform_data = TRUE)

Arguments

abun_table

Matrix or data frame with the unnormalized peak intensities with peaks as rows and samples as columns

norm_method

Normalization method to apply

transform_data

Logical value of whether log transform data or not