listSegtypes: conversion of segtype code to F1 segregation ratios

In fitPoly: Genotype Calling for Bi-Allelic Marker Assays

conversion of segtype code to F1 segregation ratios

Description

Produce a matrix with the F1 segregation ratios (as integers) for all segregation types for the given ploidy

Usage

listSegtypes(ploidy, ploidy2=NULL)

Arguments

ploidy	the ploidy of parent 1 of the F1, or of the F1 itself if ploidy2 is NULL
ploidy2	the ploidy of parent 2 of the F1

Details

If ploidy2 is not NULL, ploidy and ploidy2 are the ploidy levels of the two parents, and both must be even. If ploidy2 is NULL, ploidy is the ploidy of the F1; if even, both parents are assumed to have the same ploidy; if odd, parent 1 and parent 2 are asumed to have ploidy-1 and ploidy+1. This function calls calcSegtypeInfo and is a convenience function; it is not used by any other functions. For more information, including parental dosages for each segregation, use calcSegtypeInfo and segtypeInfoSummary.

Value

a matrix with one row for each segregation type and one column for each possible F1 dosage, with the integer ratios of the dosages for each segregation type.

fitPoly documentation built on April 3, 2025, 8:58 p.m.