DataFilter$minCountConstraint {IdMappingAnalysis} | R Documentation |
Perform minimum count based thresholding of an input vector.
## Static method (use this): ## DataFilter$minCountConstraint(x, filtParams, ...) ## Don't use the below: ## S3 method for class 'DataFilter' minCountConstraint(static, x, filtParams, ...)
x |
|
filtParams |
|
... |
Not used |
numeric
vector
or vector
of NA
's depending on thresholding criteria.
Alex Lisovich, Roger Day
For more information see DataFilter
.
#set to NA protein count rows which contain less than 50 percent of counts >=2 fltExperimentSet<-DataFilter$do.apply(examples$msmsExperimentSet, byRows=TRUE,filterFun=DataFilter$minCountConstraint,filtParams=c(2,0.5),verbose=TRUE); #print the number of rows set to NA sum(is.na(rowSums(fltExperimentSet[,-1])))