W4M Class Filter


[Up] [Top]

Documentation for package ‘w4mclassfilter’ version 0.98.15

Help Pages

w4m_filter_by_sample_class Filter W4M data matrix by sample-class
w4m_filter_imputation Impute missing intensities to zero for W4M data matrix (deprecated)
w4m_filter_median_imputation Impute missing intensities to median for W4M data matrix
w4m_filter_no_imputation Do not impute missing intensities to zero for W4M data matrix, but convert negative intensities to zero
w4m_filter_zero_imputation Impute missing values to zero for W4M data matrix
w4m__nonzero_var Support function to eliminate rows or columns that have zero variance
w4m__var_by_rank_or_file Support function to compute variances of matrix rows or columns