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. Author manuscript; available in PMC: 2014 Apr 1.
Published in final edited form as: J Adolesc Health. 2012 Sep 27;52(4):439–447. doi: 10.1016/j.jadohealth.2012.07.014

Table 5.

Moderation Effect of Program Completion (100% completion vs. less than 100%)

Outcomes Estimated Coefficient of Time Effect
HEALTH[e]TEEN + CST HEALTH[e}TEEN
Coeff
(StdErr)
P-value Coeff
(StdErr)
P-value
Sedentary – Weekdays
Completed all sessions −0.09 (0.04) .0215 −0.12 (0.04) .0023
Completed Less than 100% −0.11 (0.04) .0107 −0.04 (0.06) .5136
Time×Program Usage .7785 .2631
Sedentary – Weekend
Completed all sessions −0.14 (0.05) .0019 −0.18 (0.04) <.0001
Completed Less than 100% −0.09 (0.05) .0614 −0.11 (0.07) .1214
Time×Program Usage .4368 .3724
Vigorous Exercise
Completed all sessions 0.16 (0.04) .0001 0.16 (0.04) <.0001
Completed Less than 100% 0.08 (0.04) .0840 0.03 (0.06) .5574
Time×Program Usage .1520 .0846
Moderate Exercise
Completed all sessions 0.13 (0.04) .0044 0.12 (0.04) .0048
Completed Less than 100% 0.05 (0.05) .2623 −0.05 (0.06) .4025
Time×Program Usage .2329 .0249
Fruits & Vegetables
Completed all sessions 0.09 (0.04) .0183 0.06 (0.03) .0750
Completed Less than 100% 0.08 (0.04) .0638 0.12 (0.05) .0278
Time×Program Usage .7850 .3807
Breakfast
Completed all sessions 0.04 (0.04) .3518 0.00 (0.04) .9892
Completed Less than 100% 0.03 (0.04) .5673 0.10 (0.07) .1380
Time×Program Usage .8206 .2156
Sugar Drinks
Completed all sessions −0.10 (0.06) .0645 −0.12 (0.04) .0100
Completed Less than 100% −0.10 (0.06) .0840 −0.08 (0.07) .2956
Time×Program Usage .9907 .5995
Junk Foods
Completed all sessions −0.09 (0.04) .0498 −0.09 (0.04) .0234
Completed Less than 100% −0.07 (0.05) .1438 −0.00 (0.06) .9475
Time×Program Usage .7717 .2351

Time × Program Usage represents the interaction effect between Time and program completion on outcome for each group.