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Table 1 Results of a Generalised Linear Model with Poisson error distribution and log-link function testing the difference in the number of ant colonies (response variable) recorded on sample plots distributed around Wood Warbler Phylloscopus sibilatrix nests and control locations (n = 133 each) in 2018–2020

From: Interspecific attraction between ground-nesting songbirds and ants: the role of nest-site selection

Variable

Estimate

SE

CI 2.5%

CI 97.5%

Intercept

    0.339

0.099

    0.14

0.53

Sample plot (control)

 − 0.166

0.094

 − 0.35

0.02

Year (2019)

0.131

0.125

 − 0.12

0.38

Year (2020)

    0.662

0.113

    0.44

0.89

  1. The model included main effects of the type of the sample plot (bird nest or control) and year as fixed covariates. Significant relationships, where 95% confidence intervals (CI) did not overlap with 0, are marked with bold font
  2. Residual deviance = 250.4, df = 262, AIC = 818.9
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Frontiers in Zoology

ISSN: 1742-9994