Table 1 of Hu, Mol Vis 2015; 21:589-603.
Analysis | Case | Control | ||||
---|---|---|---|---|---|---|
Samples size | Mean age (S.D) | Male/Female | Samples size | Mean age (S.D) | Male/Female | |
StageI | 300 | 33.52±8.73 | 257/43 | 350 | 36.57±10.89 | 217/133 |
Stage II | 418 | 33.66±8.83 | 362/56 | 1403 | 40.44±11.14 | 789/614 |
Combined | 718 | 33.60±8.78 | 619/99 | 1753 | 39.66±11.19 | 1006/747 |