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Table 1 Median (range) of the binary and weighted centrality parameters calculated for the different age levels (weaned pigs, growing pigs and gilts)

From: Social network analysis - centrality parameters and individual network positions of agonistic behavior in pigs over three different age levels

  Weaned pigs Growing pigs Gilts
Number of animals 9 (6 to 11) 23 (20 to 25) 24 (18 to 29)
Degree    
  Binary 7a (0 to 16) 5b (1 to 18) 5b (0 to 22)
  Weighted 12a (0 to 96) 5b (1 to 27) 5b (0 to 36)
In-degree    
  Binary 4a (0 to 8) 3b (0 to 11) 3b (0 to 11)
  Weighted 7a (0 to 51) 3b (0 to 16) 3b (0 to 17)
Out-degree    
  Binary 3a (0 to 9) 2b (0 to 10) 2b (0 to 16)
  Weighted 5a (0 to 73) 3b (0 to 17) 2b (0 to 29)
Betweenness    
  Binary 0.03a (0 to 0.50) 0.02a (0 to 0.26) 0.02a (0 to 0.32)
  Weighted 0.04a (0 to 0.63) 0.03a (0 to 0.32) 0.02a (0 to 0.37)
Closeness    
  Binary 0.73a (0 to 1.00) 0.43b (0.04 to 0.73) 0.43b (0 to 0.94)
  Weighted 1.15a (0 to 6.19) 0.51b (0.04 to 0.93) 0.49b (0 to 1.22)
Ingoing closeness    
  Binary 0.61a (0 to 1.00) 0.29b (0 to 0.55) 0.32b (0 to 0.60)
  Weighted 0.84a (0 to 5.22) 0.31b (0 to 0.66) 0.32b (0 to 0.79)
Outgoing closeness    
  Binary 0.62a (0 to 1.00) 0.30b (0 to 0.60) 0.32b (0 to 0.94)
  Weighted 0.83a (0 to 6.80) 0.34b (0 to 0.89) 0.32b (0 to 1.33)
  1. a,bWithin row values with different letters are significantly different (Kruskal-Wallis-Test, p < 0.05).