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. 2015 Dec 16;4:880. Originally published 2015 Sep 21. [Version 2] doi: 10.12688/f1000research.6870.2

Table 4. Effects of nicotine and anabasine on parasite loads in ‘Stable’ experiment.

Results of Wald tests for marginal significance of terms in a generalized linear mixed model with penalized quasi-likelihood parameter estimation. “Mass” refers to bee mass at time of emergence.

Source χ2 Df P
Nicotine 5.84 1 0.026
Anabasine 2.78 1 0.095
Nicotine*Anabasine 2.59 1 0.11
Colony 6.76 3 0.080
Mass 6.91 1 0.0086