Table 1

Descriptive statistics of group-interaction variables over time1
Group-interaction variable Baseline M Post-program M Follow-up M
(n = 103) (n = 103) (n = 83)
ATG-T 6.24 (SD ± 1.08) 7.19* (SD ± 1.37) 6.53** (SD ± 1.57)
ATG-S 6.09 (SD ± 1.30) 6.81* (SD ± 1.41) 6.25** (SD ± 1.46)
GI-T 5.64 (SD ± 1.46) 6.86* (SD ± 1.27) 6.21** (SD ± 1.48)
GI-S 5.17 (SD ± 1.27) 4.16* (SD ± 1.77) 3.92 (SD ± 1.64)
Cooperation 5.77 (SD ± 1.64) 6.94* (SD ± 1.41) 6.28** (SD ± 1.74)
Friendly competition 6.29 (SD ± 1.28) 6.97* (SD ± 1.38) 6.44** (SD ± 1.52)
Social communication 5.83 (SD ± 1.33) 6.71* (SD ± 1.56) 6.28** (SD ± 1.60)
Task communication 5.66 (SD ± 1.49) 7.00* (SD ± 1.47) 6.32** (SD ± 1.75)

1*Significant change (p < .05) between baseline and post-program.

**Significant change (p < .05) between post-program and follow-up.

ATG-T (Attraction to the Group’s Task); ATG-S (Attraction to the Group Socially), GI-T (Group’s Integration towards the Task); GI-S (Group’s Integration Socially).

Harden et al.

Harden et al. International Journal of Behavioral Nutrition and Physical Activity 2014 11:57   doi:10.1186/1479-5868-11-57

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