Table 2 The power of epigenetic-effect detection by the epigenetic model and its false positive rates (FPR) under different sample sizes ( n ) and heritabilities ( H 2 )
From: A quantitative genetic and epigenetic model of complex traits
| Â | n | ae= d1e = d2e | H2 = 0.05 | H2 = 0.1 | H2 = 0.2 |
|---|---|---|---|---|---|
Power | 400 | 0.05 | 0.055 | 0.090 | 0.160 |
| Â | 1000 | 0.05 | 0.090 | 0.125 | 0.355 |
| Â | 2000 | 0.05 | 0.115 | 0.205 | 0.630 |
| Â | 5000 | 0.05 | 0.215 | 0.415 | 0.975 |
| Â | 1000 | 0.1 | 0.085 | 0.255 | 0.780 |
| Â | 2000 | 0.1 | 0.265 | 0.525 | 0.975 |
| Â | 5000 | 0.1 | 0.495 | 0.950 | 1.00 |
FPR | 400 | 0.05 | 0.050 | 0.045 | 0.065 |
| Â | 1000 | 0.05 | 0.060 | 0.025 | 0.045 |
| Â | 2000 | 0.05 | 0.030 | 0.010 | 0.045 |
| Â | 5000 | 0.05 | 0.085 | 0.050 | 0.070 |
| Â | 1000 | 0.1 | 0.045 | 0.040 | 0.040 |
| Â | 2000 | 0.1 | 0.055 | 0.025 | 0.030 |
| Â | 5000 | 0.1 | 0.050 | 0.020 | 0.045 |