data-mildew {gRbase}

Mildew fungus

Description

The data stem from a cross between two isolates of the barley powdery mildew fungus. For each offspring 6 binary characteristics, each corresponding to a single locus, were recorded. The object of the analysis is to determine the order of the loci along the chromosome.

Usage

data(mildew)

Format

A 6 dimensional array where each variable has levels "1" and "2". The variables are: la10, locc, mp58, c365, p53a and a365.

References

Christiansen, S.K., Giese, H (1991) Genetic analysis of obligate barley powdery mildew fungus based on RFLP and virulence loci. Theor. Appl. Genet. 79:705-712

Examples

data(mildew)
## maybe str(mildew) ; plot(mildew) ...