strip.partials {qtl}

Strip partially informative genotypes

Description

Replace all partially informative genotypes (e.g., dominant markers in an intercross) with missing values.

Usage

strip.partials(cross, verbose=TRUE)

Arguments

cross

An object of class cross. See read.cross for details.

verbose

If TRUE, print the number of genotypes removed.

Value

The same class cross object as in the input, but with partially informative genotypes made missing.

Author(s)

Karl W Broman, [e-mail]

See Also

plotMissing, plotInfo

Examples

data(listeria)
sum(nmissing(listeria))
listeria <- strip.partials(listeria)
sum(nmissing(listeria))