Plot feature detection rate — plotDetectedInSamples • einprot

Plot the distribution of the number of samples where features are detected.

plotDetectedInSamples(dfNA, valueType = NULL)

Arguments

dfNA: A DFrame or data.frame with at least columns "name", "nNA" and "pNA", representing the feature name and the number and fraction of missing values.
valueType: A character scalar indicating whether the values in the "pNA" column represent fractions (valueType = "fraction", values in [0, 1]) or percentages (valueType = "percentage", values in [0, 100]). If NULL, the type will be guessed from the observed values.

Value

A ggplot object.

Author

Charlotte Soneson

Examples

sce <- readRDS(system.file("extdata", "mq_example", "1356_sce.rds",
                           package = "einprot"))
plotDetectedInSamples(SummarizedExperiment::rowData(sce),
                      valueType = "percentage")