Group | Genotype | ||||||
---|---|---|---|---|---|---|---|
AA | AT | TT | Total | χ2 | χ2* | P | |
ODD group | Â | Â | Â | Â | Â | 1.292 | 0.256 |
 Observation (O) | 6 | 33 | 84 | 123 |  |  |  |
 Expectation (E) | 4.116* | 36.768 | 82.116 | 123 |  |  |  |
Control group | Â | Â | Â | Â | Â | 0.052 | 0.820 |
 Observation (O) | 4 | 39 | 109 | 152 |  |  |  |
 Expectation (E) | 3.633* | 39.734 | 108.63 | 152 |  |  |  |