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. Author manuscript; available in PMC: 2020 Mar 1.
Published in final edited form as: J Adolesc Health. 2018 Nov 2;64(3):355–361. doi: 10.1016/j.jadohealth.2018.09.003

Table 2.

Results of generalized estimating equations showing effects of skills utilization on change in percent overweight at treatment end (T3)

Parameter B SE 95% CI Wald χ2 (df =1)
Phase 1 condition −1.22 1.97 [−5.09,2.65] 0.01
Phase 2 condition −1.59 1.79 [−5.10,1.91] 0.06
Treatment sequence 2.50 2.65 [−2.70, 7.69] 0.89
Executive functioning 0.03 0.03 [−0.02,0.08] 1.54
Skills utilization −2.46 1.19 [−4.80, −0.13] 4.27*
Confidence −0.58 0.44 [−1.44,0.27] 1.78

Notes: Phase 1 treatment conditions compares families randomly assigned to home (1) vs. office (2). Phase 2 treatment condition compares contingency management (1) with continued skills (2).

*

p < .05.