Pentadecanoic acid
Methylsuccinic acid
Oxoadipic acid
3-Hydroxyphenylacetic acid
Behenic acid
Dodecanoic acid
Citraconic acid
3-Methylindole
Ortho-Hydroxyphenylacetic acid
Docosahexaenoic acid
4-Hydroxycinnamic acid
8,11,14-Eicosatrienoic acid
1H-Indole-3-acetamide
Hydrocinnamic acid
Glycine
L-Homoserine
2-Hydroxybutyric acid
Homocysteine
L-Phenylalanine
3-Methyl-2-oxovaleric acid
Caprylic acid
Melatonin
L-Methionine
Adipic acid
Citramalic acid
L-Aspartic acid
Citric acid
Fumaric acid
L-Kynurenine
5-Hydroxy-L-tryptophan
Capric acid
L-Tryptophan
Arachidonic acid
Beta-Alanine
Erucic acid
Caproic acid
Palmitoleic acid
L-Alpha-aminobutyric acid
cis-Aconitic acid
Glutaric acid
L-Tyrosine
Putrescine
Pipecolic acid
Pelargonic acid
Acetic acid
Norvaline
Itaconic acid
VIP = 1
-log10(p) = 1.301
5
10
15
20
25
0.5
1.0
1.5
2.0
VIP
-log10(p)