Table 5.

Segregation analysis of Scheuermann's disease.

Genetic parameter	Classical Mendelian model	Dominant model
		Obtained model of Mendelian transmission probabilities	Model of random transmission probabilities	Model of equal transmission probabilities
q	0.136	0.136 ± 0.037	0.134	0.421
w m (A 1 A 1)	0.0	0.0	0.0	0.008
w m (A 1 A 2)	1.0	1.0	1.0	0.981
w m (A 2 A 2)	1.0	1.0	1.0	0.981
w f (A 1 A 1)	0.0	0.0	0.0	0.073
w f (A 1 A 2)	0.434	0.432 ± 0.065	0.433	0.321
w f (A 2 A 2)	0.419	0.432	0.433	0.321
qτ (A 1 A 1)	1.0*	1.0*	1.0*	0.699
qτ (A 1 A 2)	0.5*	0.5*	0.496	0.699
qτ (A 2 A 2)	0.0*	0.0*	0	0.699
LH	160.285	LH1 = 160.286	LH2 = 160.285	LH3 = 170.834
AIC	334.570	330.572	336.570	353.668

*Parameter value is fixed.