ExpProAlleleShare: Calculate the Expected Probability of 0,1 and 2 Shared...

In mixIndependR: Genetics and Independence Testing of Mixed Genetic Panels

Description

Calculate the Expected Probability of 0,1 and 2 Shared Alleles###

Usage

ExpProAlleleShare(p)

Arguments

p	a matrix/double of frequency of alleles; Outcome of "AlleleFreq". Each column denotes each locus. Different alleles is ordered in different rows such as 11,11.3,12,12.2,13... and so on

Details

This function Calculates the Expected Probability of 0,1 and 2 Shared Alleles for a set of loci. Usually followed by write.csv(as.data.frame(y),file = "~/*.csv") to export the result of a n x3 matrix.

Value

a matrix/double of expected probabilities of 0,1 and 2 shared alleles for each locus. Each row denotes each locus. The first column denotes the probability of 0 shared alleles, the second denotes 1 shared allele, the third denotes 2 shared alleles.

References

Weir, B. S. (2004, ISSN:0022-1198)

Examples

a0<-matrix(runif(20),nrow=5)
a1<-colSums(a0)
a<-data.frame(STR1=a0[,1]/a1[1],STR2=a0[,2]/a1[2],STR3=a0[,3]/a1[3],STR4=a0[,4]/a1[4])
ExpProAlleleShare(a)

mixIndependR documentation built on March 17, 2021, 5:09 p.m.