Table 2

Fragment size and association with IHD using the TDT.

Fragment size
TDT
Sib-TDT
Combined TDT/sib-TDT
p value



Observed
Expected
Observed
Expected
Observed
Expected


138
0
1
2
1.8
2
2.3
n/a
141
0
0
1
1.0
1
1.0
n/a
144
0
0
0
1.0
0
1.0
n/a
147
29
29
209
209.7
238
238.7
0.98
150
25
17
133
132.5
158
158.5
0.59
153
29
36
287
186.9
316
319.4
0.75
156
1
0
3
2.0
4
2.5
n/a
159
0
1
1
1.0
1
1.5
n/a

Horan et al. BMC Medical Genetics 2006 7:65   doi:10.1186/1471-2350-7-65