Table 2 Selected NMR variables related to metabolites with the highest potential as biomarkers (VIPpredictive > 1.0 and |p(corr)|> 0.5). NMR data derives from the analysis of olive leaf samples.
NMR bucket | VIPpredictive | p[1] | p(corr)[1] |
|---|---|---|---|
4.07 | 2.1365 | − 0.1008 | − 0.6235 |
2.17 | 1.1265 | − 0.0531 | − 0.5710 |
2.65 | 1.7060 | 0.0805 | 0.5618 |
2.63 | 1.1052 | 0.0521 | 0.5744 |
2.57 | 2.8698 | 0.1354 | 0.6024 |
2.51 | 2.5312 | 0.1194 | 0.6089 |
8.43 | 1.0775 | 0.0508 | 0.6400 |
2.53 | 2.9305 | 0.1382 | 0.6734 |
2.75 | 4.1134 | 0.1940 | 0.6935 |
2.55 | 3.0618 | 0.1444 | 0.6939 |
4.35 | 3.7571 | 0.1772 | 0.7152 |
4.37 | 3.2835 | 0.1549 | 0.7313 |
4.33 | 3.1085 | 0.1466 | 0.7413 |