extractExpression {SMITE} | R Documentation |
This function allows the user to see the effect and p-value data that was loaded into a PvalueAnnotation before performing downstream analysis.
extractExpression(pvalue_annotation)
pvalue_annotation |
An S4 object of class PvalueAnnotation for which expression data has already been loaded via annotateExpression |
A data.frame pulled from the phenoData of the expression slot within a load PvalueAnnotation. The phenoData specifically hold the effect and p-value information.
N. Ari Wijetunga
annotateExpression
data(test_annotation_score_data) data(curated_expressiondata) ## Load Expression data into PvalueAnnotation ## test_annotation<-annotateExpression(test_annotation, expression_curated) ## Extract entire ExpressionSet with expression data ## #slot(test_annotation,"expression") ## Extract expression data summary ## head(extractExpression(pvalue_annotation=test_annotation))