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. 2018 Aug 28;9:388. doi: 10.3389/fpsyt.2018.00388

Table 1.

Demographic characteristics of study participants by completion status.

Cogmed completion status
Completers Non-completers
(n = 5) (n = 8) p
Age (years) 26.6 (6.3) 28.9 (4.9) 0.476b
Race, n (%) 0.460c
White 3 (60) 4 (50)
Black 1 (20) 3 (37.5)
Asian 1 (20) 0 (0)
Other 0 (0) 1 (12.5)
Sex, n(%) 0.086c
Male 1 (20) 6 (75)
Female 4 (80) 2 (25)
SES 33.8 (18.5) 46.3 (15.5) 0.215b
WASI 109.2 (13.5) 110.5 (11.5) 0.856b
BRIEF 63.2 (15.3) 67.2 (9.4) 0.646b
ASRS 39.6 (14.4) 36.4 (13.5) 0.691b
Medication Status 0.510c
   Medicated 2 (40) 2 (25)
   Unmedicated 3 (60) 6 (75)
Motivation 37.4 (6.3) 37.3 (9.2) 0.989b
a

Values are expressed as mean(SD), unless otherwise specified.

b

2-sample t-test.

c

Chi-squared test.