Table 2 of Whigham, Mol Vis 2011; 17:1064-1069. Table 2 of Whigham, Mol Vis 2011; 17:1064-1069.
Table 2. Demographics of study subjects.
| Demographic | Control | POAG | ||
|---|---|---|---|---|
| Age at recruitment | 70.5 ± 8.7 | 59.6 ± 12.7 | ||
| Sex | ||||
| Male | 57 | 44% | 55 | 49% |
| Female | 74 | 56% | 58 | 51% |
| Tribal affiliation | ||||
| IsiXhosa | 40 | 31% | 23 | 20% |
| IsiZulu | 37 | 28% | 41 | 36% |
| Setswana | 19 | 15% | 15 | 13% |
| Sesotho | 13 | 10% | 12 | 11% |
| Sepedi | 6 | 5% | 14 | 12% |
| Xitsonga | 6 | 5% | 3 | 3% |
| Tshivenda | 3 | 2% | 3 | 3% |
| Siswati | 3 | 2% | 1 | 1% |
| Isindebele | 2 | 2% | 0 | 0% |
| Other | 2 | 2% | 1 | 1% |