Table 6.

Specificity: Percentage of cases with no diagnosis on the PHQ that similarly would receive no diagnosis on the SAS analysed by cut-off point

Cut-off point	Clinical Sample (n = 78)	Community Sample (n = 178)
34	37.2	58.4
35	41.0	66.3
36	46.2	74.7
37	53.8	80.9
38	56.4	84.8
39	59.0	88.2
40	69.2	90.4
41	76.9	92.1
42	78.2	94.4