Table 2 Coefficients have been exponentiated for interpretation, and results are reported as rate ratio (RR) with 95% confidence intervals. The random effect terms are specified for each model, with crossed effects on separate lines and nested effects separated on the same line. Untransformed fixed effect coefficients and standard deviation for random effect terms are presented in Table S3. Coefficients were scaled and centered around study means. AIC and degrees of freedom for the full model are provided, with corresponding values for the null model provided in parenthesis
(A) Nightly HLC | Modeled endpoint | (B) Hourly HLC | ||
|---|---|---|---|---|
Negative binomial | Model family | Poisson | ||
Fixed effects | ||||
1.85 [1.10–3.12] | 0.021 | (Intercept) | 0.23 [0.13–0.41] | <0.001 |
1.15 [0.80–1.65] | 0.461 | Follow-up period | 0.88 [0.58–1.34] | 0.542 |
0.29 [0.19–0.45] | <0.001 | Treatment (SE)—Follow-up | 0.37 [0.25–0.56] | <0.001 |
1.51 [0.80–2.87] | 0.207 | Treatment (SE)—Baseline | 1.52 [0.75–3.06] | 0.241 |
1.19 [1.01–1.40] | 0.035 | RH % (nightly mean)# | 1.12 [1.01–1.24] | 0.030 |
1.36 [1.02–1.82] | 0.038 | Topographic wetness (TWI)# | 1.48 [1.10–2.00] | 0.010 |
1.73 [1.28–2.32] | <0.001 | Human structures# | 1.79 [1.33–2.40] | <0.001 |
– | Hour (after 18:00) | 0.89 [0.85–0.93] | <0.001 | |
– | Treatment::hour (Follow-up) | 0.91 [0.85–0.97] | 0.005 | |
– | Treatment::hour (Baseline) | 1.01 [0.96–1.07] | 0.633 | |
– | Follow-up period::hour | 1.07 [1.02–1.12] | 0.005 | |
Random effects | ||||
Collection date | Collection date/hour | |||
Location/cluster | Location/cluster/hour | |||
865 (875) | Degrees freedom | 10,352 (10,367) | ||
3370 (3739) | AIC | 10,980 (13,787) | ||