Haplotype Block Partitioning and Tag SNP Selection Using Genotype Data and Their Applications to Association Studies

Table 3.

The Results of Block Partitioning for Different Genotyping Error Rates Based on Population P0 With α = 80% and β = 10%




Family design

Population design
Genotyping error rate
No. of SNPs
Average no. of tag SNPs using haplotype
Average no. of tag SNPs using genotype
Average no. of tag SNPs using haplotype
Average no. of tag SNPs using genotype
0% 103 31 30 31 30
0.5% 103 32 31 32 31
1% 103 33 32 33 33
2% 103 36 35 36 36
5%
103
43
43
43
43
  • The SNPs with minor allele frequency >5% are used. The density of SNPs is set as one SNP per kilobase.

This Article

  1. Genome Res. 14: 908-916

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