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Table 2 Model comparison. List of the generated models and their characteristics. Each table line corresponds to one model. Df = degree of freedom, logLik = Log-likelihood. Model selection was done according to the Akaike’s Information Criterion (AIC). Models are ordered according to the AIC, with the best model on the top

From: Serological survey in wild boar (Sus scrofa) in Switzerland and other European countries: Sarcoptes scabiei may be more widely distributed than previously thought

Factora df logLik AIC Delta AIC AIC weight
Sex Age Mange status      
+ + 6 − 355.205718 722.411435 0 0.63956508
+ + + 7 −354.924564 723.849129 1.43769374 0.31166893
+ 4 − 360.163851 728.327702 5.91626678 0.03320349
+ + 5 −359.926631 729.853263 7.44182739 0.01548504
+ 4 − 366.711672 741.423344 19.0119087 4.76E-05
+ + 5 −366.397265 742.79453 20.3830952 2.40E-05
2 − 371.194558 746.389117 23.9776816 3.97E-06
+ 3 − 370.926502 747.853004 25.4415691 1.91E-06
  1. aFactor involvement: + stands for inclusion and – for exclusion