A Machine-Learned Predictor of Colonic Polyps Based on Urinary Metabolomics
Table 6
Correlation coefficient for top 4 metabolites and 4 clinical features, where a positive correlation coefficient shows that the metabolite was positively correlated with patients that need to receive colonoscopies.
Feature
PubChem CID
Metabolic pathways
Correlation
Methanol
887
Gut flora metabolism
−0.16
Age
0.16
Sex
0.12
Trigonelline
5570
Nicotinate and nicotinamide metabolism
0.12
Acetone
180
Degradation of ketone bodies; propanoate metabolism