Table 5.

Comparison of Performance on Measures of Attention and Visuospatial Working Memory

Variables	SAD Group n = 27	HC Group n = 26	t	P	Cohen’s d
DVT-TT in seconds	529.5 (137.1)	456 (115.7)	2.11	0.04	0.57
DVT-E	9.07 (5.9)	3.6 (3.1)	4.23	0.001	1.16
TMT A-TT in seconds	60.6 (35.4)	43.8 (19.0)	2.15	0.04	0.59
TMT A-E	0.11 (0.42)	0.04 (0.19)	0.80	0.43	0.21
TMT B- TT in seconds	116.2 (66.7)	91.3 (69.5)	1.33	0.19	0.36
TMT B- E	0.81 (2.3)	0.08 (0.27)	1.61	0.11	0.44
SS	14.41 (3.1)	15.31 (2.8)	1.10	0.28	0.30

All values are mean (SD); P ≤ 0.05 considered significant, df: (1,51), DVT-TT: Digit vigilance test time taken, DVT-E: Digit vigilance test errors, TMT A-TT: Trail making test-A time taken, TMT-A-E: Trail making test-A errors, TMT-B-TT: Trail making test-B time taken, TMT-B- E: trail making test B errors, SS: spatial span, SAD: social anxiety disorder, HC group: healthy comparative group.