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Table 2 Best ranked models (∆AICc < 4) explaining the occurrence of sparrowhawks in Vienna city parks

From: Park size and prey density limit occurrence of Eurasian Sparrowhawks in urban parks during winter

Predictor variable

1

2

3

Relative importance of variable

Park area

●

●

●

1

Park area × prey density

●

●

●

0.89

Prey density

●

●

●

0.85

CAIDW

 

●

 

0.3

Feeder density

  

●

0.22

AICc

29.69

31.59

32.17

 

∆AICc

0

1.9

2.47

 

ω i

0.47

0.18

0.14

 
  1. For all included variables, the relative importance is provided. Furthermore, Akaike’s information criterion corrected for small-sample bias (AICc), differences in AICc values of each model compared with the model with the lowest AICc value (∆AICc), and the Akaike weights (ωi) are listed. Black dots indicate variables included in the respective model
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