TABLE 3.
Summary of the best model with the lowest AIC value for predicting NA subtype diversity
| Predictor | AIC value estimate | SE | z value | Pr (>|z|)a | Pb |
|---|---|---|---|---|---|
| Intercept | 0.779 | 0.0666 | 11.686 | <0.0001 | **** |
| Gross domestic product per capita in 2010 | 0.108 | 0.0513 | 2.10 | 0.0357 | ** |
| Human population growth rate from 1961 to 2010 | −0.160 | 0.0645 | −2.47 | 0.0134 | ** |
| Loge of no. of strains reported | 0.500 | 0.0611 | 8.18 | <0.0001 | **** |
a
Pr (>|z|), probability that the z value is greater than the estimate.
b
*, P < 0.10; **, P < 0.05; ***, P < 0.01; ****, P < 0.001.