Table 2.

Analysis of natural selection patterns using PAML.

Subfamily	Group	Model	LnL	Estimates of Parameters
				Background (ω)	Foreground (ω)
ZIM	1 + 2	Two-ratio Model 2	−1,672.124876	0.60068	1.28945
		Model 0	−1,672.422571	0.61229
JAZ	3	Two-ratio Model 2	−1,672.472447	0.61143	1.59695
		Model 0	−1,672.422571	0.61229
	4	Two-ratio Model 2	−1,672.402008	0.61570	0.47849
		Model 0	−1,672.422571	0.61229
	5	Two-ratio Model 2	−1,672.420049	0.61160	0.68454
		Model 0	−1,672.422571	0.61229
	6	Two-ratio Model 2	−1,672.411868	0.60902	0.66408
		Model 0	−1,672.422571	0.61229
	7	Two-ratio Model 2	−1,672.422571	0.61229	1.47477
		Model 0	−1,672.422571	0.61229
TIFY	8	Two-ratio Model 2	−1,672.417476	0.60916	0.74566
		Model 0	−1,672.422571	0.61229
JAZ	10	Two-ratio Model 2	−1,672.422575	0.61229	1.65538
		Model 0	−1,672.422571	0.61229
	11	Two-ratio Model 2	−1,672.422571	0.61230	0.61216
		Model 0	−1,672.422571	0.61229