From: A new efficient method to detect genetic interactions for lung cancer GWAS
ma = 20
na = 200 (%)
na = 400 (%)
na = 800 (%)
na = 1600 (%)
na = 3200 (%)
1-way
4.5
4.7
4.9
4.8
5.0
2-way
5.3
5.6
5.2
5.4
3-way
9.7
8.7
8.1
7.5
7.8