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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