Table 3

Observed genotype combinations in case/parent trios
Genotypesa Index of Index of CEPGb Index of CPGc Observed
gm gf gc combination parental mating type parental mating type count
22 22 22 1 1 1 n1
22 12 22 2 2 2 n2
22 12 12 3 2 2 n3
12 22 22 4 2 3 n4
12 22 12 5 2 3 n5
22 11 12 6 3 4 n6
11 22 12 7 3 5 n7
12 12 22 8 4 6 n8
12 12 12 9 4 6 n9
12 12 11 10 4 6 n10
12 11 12 11 5 7 n11
12 11 11 12 5 7 n12
11 12 12 13 5 8 n13
11 12 11 14 5 8 n14
11 11 11 15 6 9 n15

agm,gf,gc=genotypes of mother, father, child, respectively.

bCEPG= conditional on exchangeable parental genotypes.

cCPG= conditional on parental genotypes.

Howey and Cordell

Howey and Cordell BMC Bioinformatics 2012 13:149   doi:10.1186/1471-2105-13-149

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