TABLE 5.
Incidence rate ratios (IRRs) | ||||||
---|---|---|---|---|---|---|
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Variable | Estimate | SE | P | Low | IRR | High |
Intercept | −3.67 | 0.69 | <0.001 | - | - | - |
Covariates | ||||||
% free or reduced-price lunch | 0.00 | 0.01 | 0.884 | 0.98 | 1.00 | 1.02 |
% minority students | 0.00 | 0.01 | 0.723 | 0.98 | 1.00 | 1.01 |
School Type (ref: Public) | ||||||
Charter | −0.04 | 0.73 | 0.952 | 0.23 | 0.96 | 3.98 |
Private | −0.16 | 0.64 | 0.796 | 0.24 | 0.85 | 2.96 |
# of students | 0.00 | 0.00 | 0.647 | 1.00 | 1.00 | 1.00 |
Focal predictors | ||||||
Time (ref: Baseline) | ||||||
2 Months | 2.15 | 0.29 | <0.001 | 4.85 | 8.55 | 15.06 |
6 Months | 1.82 | 0.28 | <0.001 | 3.55 | 6.15 | 10.63 |
Condition (ref: Control) | 0.14 | 0.39 | 0.722 | 0.54 | 1.15 | 2.47 |
Focal interaction | ||||||
2 Months × Condition | −0.32 | 0.39 | 0.420 | 0.34 | 0.73 | 1.57 |
6 Months × Condition | −0.64 | 0.39 | 0.099 | 0.25 | 0.53 | 1.13 |
Simple slopes (Condition) | ||||||
Condition @ 2 Months | −0.18 | 0.42 | 0.673 | 0.37 | 0.84 | 1.91 |
Condition @ 6 Months | −0.50 | 0.39 | 0.205 | 0.28 | 0.61 | 1.31 |
Simple slopes (Time) | ||||||
2 Months @ Intervention | 1.83 | 0.27 | <0.001 | 3.70 | 6.23 | 10.49 |
6 Months @ Intervention | 1.18 | 0.26 | <0.001 | 1.94 | 3.25 | 5.44 |
Abbreviation: GLMM, generalized linear mixed model.