Table 1.

Different parametric models utilized for the linkage analysis

Model	Allele Frequency	Penetrance in DD:Dd susceptibility allele carriers	Penetrance in dd normal homozygotes
1	0.0133	0.90	0.00
2	0.0133	0.80	0.00
3	0.0133	0.80	0.05
4	0.0133	0.60	0.15
5	0.05	0.90	0.00
6	0.05	0.80	0.00
7	0.05	0.80	0.05
8	0.05	0.60	0.15
9	0.10	0.90	0.00
10	0.10	0.80	0.00
11	0.10	0.80	0.05
12	0.10	0.60	0.15