Table 5 Results of external validation experiments providing a comparison of the efficiency of the various evaluated diversity and inequality metrics in predicting a preterm delivery outcome.
From: First-trimester vaginal microbiome diversity: A potential indicator of preterm delivery risk
TCS | Shannon | Simpson | Chao1 | Gini | Ricci-Schutz | Atkinson | Theil | Decile ratio (90:10) | |
|---|---|---|---|---|---|---|---|---|---|
Accuracy | 1.000 | 0.954 | 0.931 | 0.977 | 0.977 | 0.954 | 0.828 | 0.977 | 0.966 |
Sensitivity | 1.000 | 0.667 | 0.333 | 1.000 | 0.667 | 0.667 | 0.667 | 0.667 | 0.500 |
Specificity | 1.000 | 0.975 | 0.975 | 0.975 | 1.000 | 0.975 | 0.840 | 1.000 | 1.000 |
PPV | 1.000 | 0.667 | 0.500 | 0.750 | 1.000 | 0.667 | 0.235 | 1.000 | 1.000 |
NPV | 1.000 | 0.975 | 0.952 | 1.000 | 0.976 | 0.975 | 0.971 | 0.976 | 0.964 |
MCC | 1.000 | 0.642 | 0.373 | 0.855 | 0.807 | 0.642 | 0.323 | 0.807 | 0.694 |
