get.ril.coinc: Calculate 3-point coincidence on an RIL chromosome

In kbroman/ricalc: Calculations for Recombinant Inbred Lines

Calculate 3-point coincidence on an RIL chromosome

Description

Calculate (numerically) the quantity analogous to a three-point coincidence on a 2- or 4-way RIL chromosome.

Usage

get.ril.coinc(r, coinc=1, n.strains=c("2","4"), type=c("selfing","sibmating"),
         chrtype=c("A","X"), verbose=TRUE)

Arguments

r	Recombination fraction between markers.
coinc	The 3-point coincidence (used only when n.loci=3).
n.strains	Number of parental strains.
type	Method for mating.
chrtype	Indicates autosome or X chromosome (when type=sibmating only).
verbose	If TRUE, print stuff as things progress.

Value

A single number.

Author(s)

Karl W Broman, [e-mail]

References

Broman, K. W. (2005) The genomes of recombinant inbred lines. Genetics 169, 1133–1146.

See Also

get.ril.prob

Examples

  get.ril.coinc(0.01)

kbroman/ricalc documentation built on May 17, 2023, 11:54 p.m.