qtl (version 1.13-7)

summary.fitqtl: Summary of fit of qtl model

Description

Print summary information about the results of fitqtl.

Usage

## S3 method for class 'fitqtl':
summary(object, pvalues=TRUE, \dots)

Arguments

object

Output from fitqtl.

pvalues

If FALSE, don't include p-values in the summary.

...

Ignored at this point.

Value

• An object of class summary.fitqtl, which is not all that different than the input, but when printed gives summary information about the results.

References

Sen, 'S. and Churchill, G. A. (2001) A statistical framework for quantitative trait mapping. Genetics 159, 371--387.

See Also

fitqtl, makeqtl, scanqtl

Examples

data(fake.f2)

# take out several QTLs and make QTL object
qc <- c(1, 8, 13)
qp <- c(26, 56, 28)
fake.f2 <- subset(fake.f2, chr=qc)
fake.f2 <- subset(fake.f2, ind=1:50)
fake.f2 <- calc.genoprob(fake.f2, step=2, err=0.001)
qtl <- makeqtl(fake.f2, qc, qp, what="prob")

# fit model with 3 interacting QTLs interacting
# (performing a drop-one-term analysis)
lod <- fitqtl(fake.f2, pheno.col=1, qtl, formula=y~Q1*Q2*Q3,
              method="hk")
summary(lod)