OPTION:FORMAT:data format: ' absoluteIDQ ' OPTION:MISSING:treat LOD/out of quant. data as missing: ' n ' OPTION:OUTLIER:drop outliers : ' n ' OPTION:REFERENCE:drop reference samples : ' y ' OPTION:DEL_METABS:drop metabolites with cv > 0.25 : ' y ' OPTION:RATIOS:calculate metabolite ratios : ' n ' AUX:Barplots of each metabolite class have equal y axis: TRUE Fileformat MetIQ - original Read MetIQ dataset with 334 columns and 243 rows AbsoluteIDQ data format Keeping data annotated as non-valid EXTRACT: 243 samples and 162 metabolites extracted AbsoluteIDQ data format Non-valid data annotated as missing PHENOTYPES_UPLOAD:Found 243 matched lines with 2 phenotypes specified
REPLICATES:Found REPLICATES as a phenotype for data quality checks PHENOTYPES_UPLOAD:Found plasma.type as non-data quality phenotypes
BATCHES:Added Plate.bar.code as a phenotypes for data quality checks Wrote machted dataset to data_all_beforeCheck.csv DEL_METAB:Found 9 metabolites with cv above 0.25 Boxplots generated No extreme outliers identified No extreme outliers identified 234 samples and 153 metabolites in checked data set Wrote machted dataset to data_all.csv Phenotype plasma.type is nominal Wrote summary.csv file 153 Distribution plots generated Boxplots generated 1 phenotypes processed for PCA