From: Rare variant association analysis in case-parents studies by allowing for missing parental genotypes
\( {\tilde{Z}}_C \) | \( {TDT}_{\mathrm{BRV}} \) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
α = 0.05 | α = 0.001 | α = 0.05 | α = 0.001 | |||||||||
Sample size (N) | Sample size (N) | Sample size (N) | Sample size (N) | |||||||||
Homogeneous population | N0 + \( \frac{1}{10} \) N0 | N0 + \( \frac{1}{5} \) N0 | N0 + \( \frac{1}{2} \) N0 | N0 + \( \frac{1}{10} \) N0 | N0 + \( \frac{1}{5} \) N0 | N0 + \( \frac{1}{2} \) N0 | N0 + \( \frac{1}{10} \) N0 | N0 + \( \frac{1}{5} \) N0 | N0 + \( \frac{1}{2} \)N0 | N0 + \( \frac{1}{10} \) N0 | N0 + \( \frac{1}{5} \) N0 | N0 + \( \frac{1}{2} \) N0 |
Ω0 + Ι | 0.057 | 0.045 | 0.052 | 0.0012 | 0.0014 | 0.0009 | 0.053 | 0.046 | 0.051 | 0.0011 | 0.0012 | 0.0010 |
Ω0 + ΙΙ | 0.055 | 0.055 | 0.050 | 0.0011 | 0.0008 | 0.0014 | 0.054 | 0.055 | 0.052 | 0.0012 | 0.0009 | 0.0014 |
Ω0 + Ι + ΙΙ | 0.048 | 0.049 | 0.046 | 0.0009 | 0.0013 | 0.0012 | 0.048 | 0.049 | 0.049 | 0.0009 | 0.0013 | 0.0013 |
Population stratification | ||||||||||||
Ω0 + Ι | 0.055 | 0.051 | 0.050 | 0.0013 | 0.0012 | 0.0010 | 0.055 | 0.047 | 0.054 | 0.0013 | 0.0012 | 0.0012 |
Ω0 + ΙΙ | 0.053 | 0.056 | 0.053 | 0.0014 | 0.0009 | 0.0014 | 0.056 | 0.054 | 0.051 | 0.0012 | 0.0009 | 0.0011 |
Ω0 + Ι + ΙΙ | 0.049 | 0.049 | 0.051 | 0.0009 | 0.0013 | 0.0014 | 0.048 | 0.050 | 0.047 | 0.0009 | 0.0010 | 0.0014 |