Parameter estimates and likelihood ratio tests of the GLMM for the activity (probability of observing a bat pass per hour) of all bat species combined.

Reference categories: 1 Operation = Running, 2 Detector = Near, 3 Operation = Braked. The 95% confidence interval represents the quantiles of N = 5000 simulated draws from the estimated parameter distributions. ΔAIC, ΔLog Likelihood, and χ2 are likelihood ratio tests of the deletion of each term from the full model (for the 3-way interaction), from the model including 2-way interactions only (2-way interaction term) and from the model with main effects only.