GC-MS metabolomics data for Staphylococcus aureus and Pseudomonas aeruginosa under different culture conditions

This repository contains treated metabolomics data obtained from Staphylococcus aureus and Pseudomonas aeruginosa samples, including clinical isolates and type strains, cultured in various media conditions. The dataset includes both single-strain and mixed co-cultures, and measurements of both cell and supernatant fractions. Datasets represents different data treatment stages: raw data, missing value imputation, log10 transforamtion, mean centering, autoscale noramlization, Pareto normalization, mean normalization. It includes compound spectra and library match scores.