Table 3 

Quartiles of power distribution assuming uncorrelated phenotypes 

Explained variance 
pvalue threshold 
Population 
1st Quartile 
Median 
3rd Quartile 


2% 
1 × 10^{5} 
KORA_{977} 
6.78 
37.02 
49.19 
2% 
1 × 10^{5} 
Sorbs_{977} 
6.31 
36.51 
49.34 
2% 
1 × 10^{5} 
KORA_{532} 
1.15 
7.85 
11.52 
2% 
1 × 10^{5} 
Sorbs_{532} 
1.13 
7.88 
11.65 


5% 
1 × 10^{7} 
KORA_{977} 
25.01 
88.8 
95.81 
5% 
1 × 10^{7} 
Sorbs_{977} 
23.14 
88.37 
95.87 
5% 
1 × 10^{7} 
KORA_{532} 
2.73 
30.07 
43.41 
5% 
1 × 10^{7} 
Sorbs_{532} 
2.66 
30.17 
43.85 


Quartiles of the power distribution in percent for an explained variance of 2% with a pvalue threshold of 1 × 10^{5 }and of 5% with a pvalue threshold of 1 × 10^{7}, respectively. 

Gross et al. BMC Genetics 2011 12:67 doi:10.1186/147121561267 