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. Author manuscript; available in PMC: 2015 Feb 10.
Published in final edited form as: Behaviour. 2012 Jan 1;149(13-14):1339–1365. doi: 10.1163/1568539X-00003019

Table 2.

Results of the final model for bites at a male intruder showing estimates of fixed effects and covariance parameter coefficients.

Estimate ± SE t1 p
Random effects
  Intercept 0.5469 ± 0.1701
  Slope of time 0.0024 ± 0.0013
  Residual 0.6514 ± 0.0755
Fixed effects
  Intercept 3.6797 ± 0.1563 23.54 <0.0001
  Time 0.0172 ± 0.0132 1.30 0.2018
  Time2 −0.0064 ± 0.0015 −4.12 <0.0001

Time refers to the coefficient for the linear term and Time2 refers to the coefficient for the squared term.