qtlDesign (version 0.92)

missinfo.sim: Calculate fraction of missing information by simulation

Description

Calculates fraction of missing information in a backcross by simulation.

Usage

missinfo.sim(delta, n, alpha, theta=NULL)

Arguments

delta

QTL effect

n

Sample size

alpha

Selection fraction

theta

Recombination fraction(s) from flanking markers

Value

• Fraction of missing information.

Details

Data is simulated from a backcross with n individuals segregating one QTL.

References

Sen, Satagopan, and Churchill (2004), QTL study design from an information perspective, http://repositories.cdlib.org/cbmb/QTLdesign.

See Also

missinfo

Examples

missinfo.sim(0,10000,0.5)
missinfo.sim(0,10000,0.5,0.1)
missinfo.sim(0,10000,0.5,c(0.1,0.1))