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. 2010 Jun 1;26(12):i191–i198. doi: 10.1093/bioinformatics/btq222

Table 3.

Accuracy in identifying IBD breakpoints for different pairs of individuals of Family 1

Family 1 10–11 12–13 11–12 9–10
False positive 0.068 0.043 0.046 0.042
False negative 0.124 0.123 0.134 0.160
Precision 187kb 193kb 238kb 287kb
Inheritance path 4h2 4h2+8h7 4h3+4h6 4h5

IBD breakpoints are chromosomal locations where the IBD sharing number between two individuals changes. The precision value shows the average distance between an actual breakpoint and the inferred one.