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Table 3 Results of mvMORPH model fitting for transisthmian Apogonidae, showing log-likelihood (LnL), Akaike information criterion (AIC), AIC corrected for limited sampling (AICc), difference between AICc and AICc of best fit model (ΔAICc), and AIC weight

From: Patterns of divergence in fish species separated by the Isthmus of Panama

Model LnL AIC AICc ΔAICc AICcWt
Legacy calibrated phylogeny
 Brownian motion single rate 123.77 −229.54 −203.82 221 0.00
 Brownian motion multiple rate 130.51 −219.03 −403.83 20.99 0.00
 Ornstein-Uhlbeck single rate 134.9 −239.91 240.09 664.91 0.00
 Ornstein-Uhlbeck multiple rate 141.01 −240.02 −424.82 0.00 0.99
 Ecological release 125.02 −220.04 259.96 684.78 0.00
 Release and radiate 135.67 −229.34 −414.14 10.68 0.00
 Ecological constraint 119.64 −209.28 270.72 695.54 0.00
 Radiation & ecological constraint 126.43 −210.86 −395.66 30.16 0.00
 Brownian motion/early burst 122.50 −225.01 −188.34 236.48 0.00
 Early burst/Brownian motion 53.24 −86.49 −49.83 374.99 0.00
Isthmus calibrated phylogeny
 Brownian motion single rate 123.94 −229.89 −204.17 223.12 0.00
 Brownian motion multiple rate 131.21 −220.42 −405.22 22.07 0.00
 Ornstein-Uhlbeck single rate 135.1 −240.19 239.81 667.10 0.00
 Ornstein-Uhlbeck multiple rate 142.24 −242.49 −427.29 0.00 0.99
 Ecological release 129.60 −229.20 250.80 678.09 0.00
 Release and radiate 135.48 −228.97 −413.77 13.52 0.00
 Ecological constraint 123.47 −216.94 263.05 690.34 0.00
 Radiation & ecological constraint 125.51 −209.02 −393.82 33.47 0.00
 Brownian motion/early burst 121.06 −222.13 −185.47 241.82 0.00
 Early burst/Brownian motion 121.78 −223.55 −186.89 240.40 0.00
  1. Most highly favored model is shown in boldface