Demographics (2)
- ENROLLAGE - Age of participant (phv00164694.v1.p1)
- SEX - Sex of participant (phv00164692.v1.p1)
General Health (9)
- AVG_ERR_R - Average of RE_ERR_R and LE_ERR_R (phv00164704.v1.p1)
- axisrl - Baseline left axis (phv00164697.v1.p1)
- axisrr - Baseline right axis (phv00164696.v1.p1)
- LE_ERR_R - Baseline left refractive error = lesphnum + (0.5 * lecylnum) (phv00164703.v1.p1)
- lecylnum - Baseline left cylinder number (phv00164701.v1.p1)
- lesphnum - Baseline left sphere number (phv00164699.v1.p1)
- RE_ERR_R - Baseline right refractive error = resphnum + (0.5 * recylnum) (phv00164702.v1.p1)
- recylnum - Baseline right cylinder number (phv00164700.v1.p1)
- resphnum - Baseline right sphere number (phv00164698.v1.p1)
Race and Ethnicity (1)
- WHITE - Race of participant (phv00164695.v1.p1)
Other (3)
- case_control - Case or control? (phv00164691.v1.p1)
- SCHOOL - Level of education (phv00164693.v1.p1)
- SUBJID - Subject deidentified AREDS study id (phv00164690.v1.p1)