Table 2.
Modeling diagnostic of the metabolic data derived from plasma samples of various time points after GalN/LPS treatment
| PLS model | Components | Modeling diagnostic | ||
|---|---|---|---|---|
| R2X | R2Y | Q2Y | ||
| 4 h | 1 | 0.186 | 0.288 | 0.225 |
| 2 | 0.256 | 0.412 | 0.368 | |
| 3 | 0.335 | 0.556 | 0.406 | |
| 5 h | 1 | 0.351 | 0.742 | 0.701 |
| 2 | 0.471 | 0.876 | 0.812 | |
| 3 | 0.504 | 0.915 | 0.857 | |
| 6 h | 1 | 0.367 | 0.781 | 0.666 |
| 2 | 0.433 | 0.896 | 0.817 | |
| 3 | 0.493 | 0.941 | 0.862 | |
Note. 1, 2, or 3 indicates quantities of components contributed to cumulative values. R2X is the fraction of X-variation; R2Y is the fraction of Y-variation; Q2Y is the cumulated cross-validation for R2Y. R2X, R2Y and Q2Y are all ranged from 0 to 1.