Table II.
The number of SNPs (out of 131,880 SNPs) and I2 index across multiple ranges of heterogeneity p-values (HetP) based on Cochran's Q-test for heterogeneity.
| Range of HetP | 1DF Main Only | 1DF Main | 1DF Interaction | 2DF Joint Main and Int. | |||
|---|---|---|---|---|---|---|---|
|
| |||||||
| SNPs Count (%) | I2 index Mean (Min, Max) | SNPs Count (%) | I2 index Mean (Min, Max) | SNPs Count (%) | I2 index Mean (Min, Max) | SNPs Count (%) | |
| HetP ≥ 0.1 | 119,421 (90.6%) | 0.8 (0, 20) | 119,776 (90.8%) | 0.8 (0, 20) | 103,726 (78.7%) | 1.3 (0, 20) | 109,302 (82.9%) |
| 0.05 ≤ HetP < 0.1 | 6,047 (4.6%) | 27.6 (20, 36) | 6,084 (4.6%) | 27.6 (20, 36) | 11,264 (8.5%) | 28.0 (20, 36) | 9,566 (7.3%) |
| HetP < 0.05 | 6,412 (4.9%) | 48.2 (36, 77.5) | 6,020 (4.6%) | 48.0 (36, 76.5) | 16,890 (12.8%) | 50.8 (36, 81.9) | 13,012 (9.9%) |
| All | 4.3 (0,77.5) | 4.2 (0,76.5) | 9.9 (0,81.9) | ||||
I2 index for the 2df joint main and interaction test is unavailable.