Table 2 |
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|
Differences (Δ) in heritability and Χ2 for the first – replicates in the GAW17 data |
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|
Replicate |
ΔH2Ra Q1 |
ΔQ1 chi-square, all (n = 7,087) |
ΔQ1 chi-square, true (n = 58) |
ΔQ1 chi-square, Affected (n = 12) |
ΔH2Ra Q2 |
ΔQ2 chi-square, all (n = 7,087) |
ΔQ2 chi-square, true (n = 58) |
ΔQ2 chi-square, Affected (n = 12) |
ΔH2Ra Q4 |
ΔQ4 chi-square, all (n = 7,087) |
ΔQ4 chi-square, true (n = 58) |
ΔQ4 chi-square, Affected (n = 12) |
|
|
||||||||||||
|
1 |
−0.01 |
−0.182 |
−0.728 |
−0.368 |
0.07 |
−0.205 |
−0.335 |
0.028 |
−0.012 |
0.504 |
0.041 |
0.096 |
|
2 |
−0.014 |
−0.107 |
−0.335 |
0.028 |
0.004 |
−0.198 |
−0.028 |
0.0003 |
0.095 |
0.012 |
0.005 |
−0.005 |
|
3 |
0.154 |
−0.132 |
−0.262 |
0.171 |
0.241 |
−0.302 |
−0.255 |
0.334 |
0.018 |
−0.038 |
−0.083 |
−0.099 |
|
|
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|
a Differences in heritability between a measured genotype association model in which the β coefficient is allowed to vary and the model in which the β coefficient is constrained to the environmental correlation between Affected status and a quantitative trait. n is the number of SNPs in each set tested. |
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|
Melton et al. BMC Proceedings 2011 5(Suppl 9):S72 doi:10.1186/1753-6561-5-S9-S72 |
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