Skip to main content

Table 2 Full-sibs: Cumulative probabilities (F(T1(0.5)+T2 (0.5))/0.5(x)) of the proportion (x) of genome, with at least 1 haplotype shared IBD, on a chromosomal segment of length t morgans

From: Statistics on continuous IBD data: Exact distribution evaluation for a pair of full(half)-sibs and a pair of a (great-) grandchild with a (great-) grandparent

x

F(T1(0.5)+T2(0:5))/0:5(x)

F(T1(1.75)+T2 (1.75))/1:75(x)

F(T1(3)+T2 (3))/3(x)

0.00

0.033834

0.000228

0.0000015

0.05

0.044676

0.000915

0.000024

0.10

0.056961

0.002315

0.000116

0.15

0.070777

0.004846

0.000397

0.20

0.086211

0.009071

0.001117

0.25

0.103345

0.015716

0.002743

0.30

0.122256

0.025678

0.006071

0.35

0.143016

0.040015

0.012363

0.40

0.165690

0.059915

0.023448

0.45

0.190332

0.086644

0.041785

0.50

0.216988

0.121457

0.070378

0.55

0.245691

0.165479

0.112514

0.60

0.276460

0.219567

0.171252

0.65

0.309300

0.284135

0.248678

0.70

0.344200

0.358988

0.345000

0.75

0.381129

0.443157

0.457679

0.80

0.420039

0.534772

0.580875

0.85

0.460858

0.631006

0.705549

0.90

0.503495

0.728100

0.820485

0.95

0.547833

0.821518

0.914318

0.99

0.584435

0.890234

0.968161