Table 2.

Findings of linkage analysis.

Analysis Method	Whole data (ASPs = 190)	Subset Data (Positive LOD score families) (ASPs = 77)
		Sac1 LOD score (P value)	-75G>A	+83C>T
Multipoint Linkage analysis	NS	7.42 (<0.001)
Single Point Linkage	NS	4.49 (<0.0001)	2.77 (0.0002)	NS
IBD Pi (P value)	NS	Pi 0.59 (<0.0001)	Pi 0.56 (<0.0001)	Pi 0.52 (0.0012)
QTL	NS	TC 1.42 (0.005) HDL-c 1.72 (0.002) ApoB 1.19 (0.010)	NS	NS

ASPs, Affected sib pairs; IBD, identity by descent; Pi, mean proportion of allele sharing; NS, Not significant, QTL, Quantitative trait loci.