Table 1 Summary description of the two data sets that comprised the case-control study.
From: Fine mapping genetic associations between the HLA region and extremely high intelligence
n | Mean IQ (SD) | Range | |
---|---|---|---|
Cases | 1,393 | 181.9 (8.7) | 147–222 |
M | 815 | 182.7 (8.8) | 156–219 |
F | 578 | 180.6 (8.4) | 147–222 |
Controls | 3,253 | 105.5 (14.3) | 67–151 |
M | 1,500 | 105.7 (14.4) | 70–151 |
F | 1,753 | 105.3 (14.2) | 67–147 |