data_transformation     The function to filter, normalize and transform
                        RNA-Seq and methylation data.
gene_chromosome_data    Data containing chromosome information and the
                        genes located on them.
gene_expression_data    Gene expression data for patients suffering
                        from breast cancer
idiffomix               The idiffomix function
methylation_data        Methylation array data for patients suffering
                        from breast cancer
plot.idiffomix          Plots for visualizing the idiffomix class
                        object
