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. Author manuscript; available in PMC: 2015 Feb 1.
Published in final edited form as: J Adolesc. 2013 Dec 25;37(2):165–174. doi: 10.1016/j.adolescence.2013.11.010

Table 1.

Descriptive Statistics and Sex Differences in Study Variables

Measure Overall Sample Boys Girls Sex Difference
M SD M SD M SD t
T1 CDI 7.01 6.21 6.39 5.13 7.54 6.98 1.65
T1 ECQ 24.79 4.17 25.08 3.96 24.54 4.33 −1.15
T1 ACSQ 115.92 39.33 119.70 41.25 112.67 37.41 −1.60
T1 PDS 13.06 3.50 11.33 2.96 14.55 3.24 9.18***
T2 CDI 5.81 5.32 5.36 4.95 6.19 5.60 1.38
*

p < .05,

**

p < .01,

***

p < .001.

Note. T1 = Time 1 (baseline); T2 = Time 2 (follow-up); CDI = Children’s Depression Inventory; ECQ = Emotional Clarity Questionnaire; ACSQ = Adolescent Cognitive Style Questionnaire; PDS = Pubertal Development Scale. Sex coded as 0 = female, 1 = male.