Table 1.

Stratification by Age and Depression Severity

Age-Depression Severity Group	Bright	Dim	Total
Age < 68, GDS < 16	0	0	0
Age < 68, GDS ≥ 16	10	10	20
Age ≥ 68, GDS < 16	2	2	4
Age ≥ 68, GDS ≥ 16	5	4	9
Total	17	16	33