Table 2 Parameter estimates and 95% Confidence Intervals (CIs) from the Poisson GLMM for the number of pollen grains in 0.1 µl aliquot. The parameter estimates shown here are with reference to the control treatment group and are shown in the log link scale.

From: Neonicotinoid pesticide limits improvement in buzz pollination by bumblebees

Pollen collection

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

 

2.280

1.989

2.571

2.824

2.598

3.050

Treatment

2ppb

0.724

0.319

1.129

−0.286

−0.623

0.051

10ppb

0.563

0.156

0.970

0.633

0.292

0.974

Trial

 

0.119

0.100

0.139

0.089

0.074

0.104

Treatment x trial

2ppb

−0.101

−0.127

−0.075

−0.019

−0.043

0.005

10ppb

−0.124

−0.150

−0.098

−0.127

−0.150

−0.104