obj.LDL.add.H0 {HAPim}R Documentation

log-likelihood value of the HAPimLDL method under H0

Description

The function calculates the log-likelihood value of the HAPimLDL method under hypothesis H0. It can be viewed as an internal function. The user does not have to call it by himself.

Usage

obj.LDL.add.H0(moyenne.pere, perf, CD, desc.pere)

Arguments

moyenne.pere results provided by moyenne.pere() function, mean of half-sib family performances.
perf numeric vector of length=number of individuals which contains the performances of individuals.
CD numeric vector of length=number of individuals which contains the CD of individuals. var(perf$_i$)=s/CD$^2_i$
desc.pere results provided by descendant.pere() function, numeric matrix (number of sires x 2) which gives for each sire, the first and last indexes of its progeny.

Value

The returned value is the log-likelihood value of HAPimLDL method under hypothesis HO.

Author(s)

S. Dejean, N. Oumouhou, D. Estivals, B. Mangin

References

publication to be submitted: C. Cierco-Ayrolles, S. Dejean, A. Legarra, H. Gilbert, T. Druet, F. Ytournel, D. Estivals, N. Oumouhou and B. Mangin. Combining linkage analysis and linkage disequilibrium for QTL fine mapping in animal pedigrees.

See Also

moyenne.pere, descendant.pere


[Package HAPim version 1.3 Index]