Table 1.
Identification of significantly different metabolites
| Metabolites | VIPs |
|---|---|
| Significantly increased metabolites | |
| Myo‐inositol | 7.73959 |
| Putrescine | 6.86263 |
| Lysine | 6.09263 |
| Alanine | 5.5559 |
| Glycine | 4.6789 |
| 2,6‐Diaminopimelic acid | 4.43965 |
| Valine | 3.9587 |
| Tyrosine | 3.87751 |
| Aspartic acid | 3.81571 |
| Proline | 3.47342 |
| Phenylethylamine | 3.35048 |
| Phenylalanine | 3.3394 |
| Uracil | 3.29461 |
| Isoleucine | 3.17923 |
| Ethanolamine | 3.13255 |
| Succinic acid | 3.04202 |
| Glutamic acid | 2.8248 |
| Threonine | 2.35432 |
| Isopropyl‐β‐d‐thiogalactopyranoside | 1.58043 |
| Glutaraldehyde | 1.54461 |
| O‐methylthreonine | 1.50684 |
| 4‐Hydroxybutyrate | 1.40658 |
| Xanthine | 1.40406 |
| Serine | 1.36458 |
| 3‐Hydroxybutyric acid | 1.31852 |
| N(α),N(α)‐dimethyl‐l‐histidine | 1.22074 |
| Malonic acid | 1.11671 |
| Maleimide | 1.10606 |
| Glycolic acid | 1.08785 |
| β‐Mannosylglycerate | 1.05031 |
| 2‐Butyne‐1,4‐diol | 1.04057 |
| Significantly decreased metabolites | |
| l‐Malic acid | 3.93109 |
| Sucrose | 2.0699 |
| Lactose | 1.89751 |
| Ribose | 1.77267 |
| Glycerol | 1.3957 |
| Mannose | 1.38651 |
| Xylose | 1.32129 |
Abbreviation: VIPs, variable importance in the projection.