Table 4 Parameter estimates and 95% CIs from the linear mixed effect models for mean buzz duration. The parameter estimates shown here are with reference to the control treatment group. Results in italics denote non-significant relationships.

From: Neonicotinoid pesticide limits improvement in buzz pollination by bumblebees

Buzz duration Colony 1 Colony 2
Parameter Estimate Lower 95% C.I. Upper 95% C.I. Parameter Estimate Lower 95% C.I. Upper 95% C.I.
Intercept   1.046 1.025 1.067 1.126 1.107 1.145
Treatment 2ppb 0.031 0.001 0.061 −2.04E-04 −0.037 0.037
10ppb 0.038 0.009 0.067 −0.001 −0.039 0.037
Trial   0.005 0.002 0.008 0.004 0.002 0.006
Treatment x trial 2ppb −0.004 −0.008 0.000 −9.42E-05 −0.005 0.006
10ppb −0.005 −0.009 −0.001 0.002 −0.003 0.007