plot.qb.epistasis {qtlbim} | R Documentation |
Produces density plots of models showing epsistasis. The vertical axis
shows degree of epstatic effect, horizontal axis shows identities of
pairs. Paralell plots are produced for each of the entries in the
effects
parameter.
qb.epistasis(qbObject, effects = c("aa", "ad", "da", "dd"), cutoff = 1, maxpair = 5, pairs, ...) ## S3 methods. plot.qb.epistasis(x, effects = c("aa", "ad", "da", "dd"), cex = 0.5, ... ) print.qb.epistasis(x, ... ) summary.qb.epistasis(object, ... )
qbObject |
An object of class qb . |
object |
Object of class qb.epistasis . |
x |
Object of class qb.epistasis . |
cutoff |
The cutoff parameter for number of epistatic pairs. |
maxpair |
Maximum number of epistatic pairs shown. |
pairs |
A list of chromosome pairs to examing for epistatic pairs. The default uses chromosome names separated by a dot. |
effects |
Paralell plots are produced for each of the entries in the
effects . |
cex |
Horizontal expansion factor for characters in the plot.
See par . |
... |
Arguments passed to generic plot . |
Returns a table of counts of epistatic pairs with counts above the cutoff value.
Brian S. Yandell, yandell@stat.wisc.edu
temp <- qb.epistasis(qbExample) summary(temp) plot(temp)