of one IBDR pair,
"c" be the probability of two IBDR pairs, etc...'><meta property="og:description" content='Two alleles are identical-by-double-reduction (IBDR) if they originate from
the same (by origin) allele in the parent. We let "a" be the probability of
zero IBDR alleles, "b" be the probability of one IBDR pair,
"c" be the probability of two IBDR pairs, etc...'><meta property="og:image" content="https://dcgerard.github.io/hwep/logo.png"></head><body>
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