Table 3.

Results of multilevel nonlinear regression analyses for fish servings, odds or event rate ratio among 76 Yup’ik middle and high school students (95% confidence interval [CI])

Variable	Any fish servingsa	Total fish servingsb
Individual level (N = 76)
Age	1.04 (0.89, 1.21)	1.04 (0.89, 1.23)
Female	0.85 (0.49, 1.50)	0.85 (0.46, 1.57)
Traditional way of life	0.97 (0.94, 1.00)	0.98 (0.94, 1.01)
White way of life	1.01 (1.00, 1.02)	1.01 (1.00, 1.03)
Intervention condition	1.85 (1.00, 3.45)*	2.22 (1.12, 4.35)*
Observation level (N = 228)
Time	1.64 (1.12, 2.41)*	1.45 (1.04, 2.03)*
Cross level
Intv. condition × time	NS	NS

^aOdds ratio (95% CI) from logistic regression.

^bEvent rate ratio (95% CI) from Poisson regression.

*p < .05.