Table 2 Pearson correlation matrix between differentially abundant metabolites.

From: Urine metabolite profiling in Indian males exposed to high-altitude: a longitudinal pilot study

S. no.

Metabolites

(r)

p value

1

N-Acetyl-S-2 hydroxyethyl-l-cysteine

4,7-Dihydroxy-2,2-dimethyl-3,4-dihydro-2H-chromen-5-yl hexopyranosiduronic acid

− 0.717

3.73E−06

Dihydrocaffeic acid 3-sulfate

− 0.749

8.09E−07

2-Hydroxyacetaminophen sulfate

− 0.735

1.66E−06

2

Azelaic acid

(1S,2S,4R)-1,8-Epoxy-p-menthan-2-ol glucoside

− 0.722

3.03E−06

1-Benzyl-7,8-dimethoxy-3-phenyl-3H-pyrazolo[3,4-c]isoquinoline

− 0.743

1.09E−06

3

(1S,2S,4R)-1,8-Epoxy-p menthan-2-ol glucoside

Tixocortol

0.813

1.53E−08

4

Dihydrocaffeic acid 3-sulfate

2-Hydroxyacetamino

0.826

5.52E−09

5

2 Tetrahydrothiopheneacetic acid

Dihomomethionine

0.855

4.44E−10

Etilevodopa

0.810

1.90E−08

4,4′-Thiobis-2-butanone

0.815

1.31E−08

6

Etilevodopa

Trihomomethionine

0.876

5.13E−11

4,4′-Thiobis-2-butanone

0.885

1.60E−11

  1. r: Correlation coefficient; p value: Statistically significant.