SE2Tidy {pathwayPCA} | R Documentation |
Extract the assay information from a
SummarizedExperiment-class
-object,
transpose it, and and return it as a tidy data frame that contains assay
measurements, feature names, and sample IDs
SE2Tidy(summExperiment, whichAssay = 1)
summExperiment |
A
|
whichAssay |
Because |
This function is designed to extract and transpose a "tall" assay
data frames (where genes or proteins are the rows and patient or tumour
samples are the columns) from a SummarizedExperiment
object.
This function also transposes the row (feature) names to column names and
the column (sample) names to row names via the
TransposeAssay
function.
The transposition of the assay in summExperiment
to tidy form
# THIS REQUIRES THE SummarizedExperiment PACKAGE. library(SummarizedExperiment) data(airway, package = "airway") airway_df <- SE2Tidy(airway)