View source: R/simplifyColData.R
trimColData | R Documentation |
This function removes variables that have a high number of missing data and contain keywords.
trimColData(
multiassayexperiment,
maxNAfrac = 0.2,
keystring = c("portion", "analyte")
)
multiassayexperiment |
A
|
maxNAfrac |
(numeric default 0.2) A decimal between 0 and 1 to indicate the amount of NA values allowed per column |
keystring |
(character) A vector of keywords to match and remove variables |
A
MultiAssayExperiment
object
example(getSubtypeMap)
(gbm_trimmed <- trimColData(gbm))
head(colData(gbm_trimmed))[1:5]
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