Sib-pair Command: set frequencies

Class	Analysis and data manipulation command
Name	set frequencies
Arguments	<marker> [<allele 1 frequency>...<allele N frequency>]

Sets the "population" allele frequencies for a marker to be used by MCMC procedures that simulate missing genotypes for that marker. This currently only affects the set analysis and gpe commands.

Currently, only one marker at a time can have specified frequencies. To free the frequencies (allow calculation from the dataset), call the command without specifying any frequencies after the marker name.

Example:

>> include williamsex.in
>> gpe ldl
>> set freq ldl 0.999 0.001
>> gpe ldl

See also:

set analysis	Enable inclusion of imputed alleles in GLM association analysis.
gpe	Genotype probability estimates.
regress	Generalized linear models.