Table 1 Literature validation for natural products, human metabolites and phenotype association
|  | Natural product-human metabolite | Natural product – phenotype | ||
|---|---|---|---|---|
| Â | Our method | Random | Our method | Random |
Co-occurrence | 45.09 | 3.77 | 3.78 | 1.47 |
Jaccard index | 1.87 × 10−3 | 8.21 × 10− 5 | 1.13 × 10− 3 | 1.16 × 10− 4 |
Fisher’s exact testa | 266 | 38 | 52 | 6 |