Group | AA | AG | GG | Total | χ2 | P |
---|---|---|---|---|---|---|
ODD group | Â | Â | Â | Â | 3.389 | 0.533 |
 Observation (O) | 34 | 56 | 29 | 119 |  |  |
 Expectation (E) | 32.303 | 59.395 | 27.302 | 119 |  |  |
Control group | Â | Â | Â | Â | 0.844 | 0.358 |
 Observation (O) | 35 | 64 | 40 | 139 |  |  |
 Expectation (E) | 2.295 | 69.410 | 37.295 | 139 |  |  |