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. Author manuscript; available in PMC: 2018 Jul 1.
Published in final edited form as: Behav Ther. 2016 Aug 6;48(4):501–516. doi: 10.1016/j.beth.2016.07.004

Table 1.

Youth Descriptive Data and Comparisons Across Groups

M (SD) or %
F or X2
Variable ICBT (n = 51) YAS-ICBT (n = 17) YAS-UC (n = 21) p
Age 10.36 (1.90) 11.32 (2.32) 10.44 (1.91) 1.56 .217
Sex
 Male 60.80e 29.40 52.40f 5.04 .081
Race/Ethnicity 29.91 <.001
 Caucasian 86.20a 41.20 33.30
 African-American 9.80 - 9.50
 Latino 2.00 17.60b 42.90c
 Mixed/Other 2.00 5.90 9.50
 Not Reported - 35.30d 4.80
CBCL
 Total 63.18 (8.44) 64.19 (7.34) 65.06 (6.46) 0.39 .678
 Internalizing 67.40 (8.37) 66.38 (8.33) 66.82 (8.33) 0.10 .904
 Externalizing 52.96 (10.08) 60.81 (7.49)b 59.41 (9.67) 5.61 .005
 Anxious-Depressed 63.10 (9.31) 68.00 (8.69)b 68.29 (8.37)c 3.51 .034
Primary Diagnoses 22.73 .001
 GAD 37.30a 5.90 14.30
 SAD 29.40 35.30 38.10
 SOP 33.30 23.50 28.60
 SP - 35.30b 19.00c
Family Income 15.66 <.001
 Up to 60k per year 35.30 70.60b 76.20c
Number of Sessions 15.92 (1.43) 16.82 (5.02) 15.71 (9.34) 0.26 .775
Weeks in Treatment 19.52 (3.97) 26.38 (10.41)b 26.84 (15.53)c 6.45 .002
Number of Coded Sessions 10.43 (2.84) 12.47 (4.61) 10.00 (6.00) 1.94 .145

Note. ICBT = individual cognitive-behavioral therapy delivered in Kendall et al. study, YAS-ICBT = ICBT delivered in YAS, YAS-UC = usual care delivered in YAS. CBCL = Child Behavior Checklist, GAD = generalized anxiety disorder, SAD = separation anxiety disorder, SOP = social phobia, SP = specific phobia. Analysis of variance was conducted with continuous variables whereas chi-square analyses were conducted with categorical variables.

a

ICBT > YAS-ICBT, YAS-UC.

b

YAS-ICBT > ICBT.

c

YAS-UC > ICBT.

d

YAS-ICBT > ICBT, YAS-UC.

e

ICBT > YAS-ICBT.

f

YAS-UC > YAS-ICBT.