Quantitative features for mass spectrometry data


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Documentation for package ‘QFeatures’ version 1.3.6

Help Pages

addAssay Quantitative MS QFeatures
addAssayLink Links between Assays
addAssayLinkOneToOne Links between Assays
aggcounts Aggregate an assay's quantitative features
aggcounts,SummarizedExperiment Aggregate an assay's quantitative features
aggcounts-method Aggregate an assay's quantitative features
aggregateFeatures Aggregate an assay's quantitative features
aggregateFeatures-method Aggregate an assay's quantitative features
AllGenerics Placeholder for generics functions documentation
AssayLink Links between Assays
assayLink Links between Assays
AssayLink-class Links between Assays
AssayLinks Links between Assays
assayLinks Links between Assays
AssayLinks-class Links between Assays
CharacterVariableFilter Filter features based on their rowData
CharacterVariableFilter-class Filter features based on their rowData
class:AssayLink Links between Assays
class:AssayLinks Links between Assays
class:QFeatures Quantitative MS QFeatures
countUniqueFeatures Count Unique Features This function counts the number of unique features per sample. A grouping structure can be provided to count higher level features from assays, for example counting the number of unique proteins from PSM data.
dims-method Quantitative MS QFeatures
display Interactive MultiAssayExperiment Explorer
expandDataFrame Reduces and expands a 'DataFrame'
feat1 Feature example data
feat2 Feature example data
feat3 Example 'QFeatures' object after processing
filterFeatures Filter features based on their rowData
filterFeatures-method Filter features based on their rowData
filterNA Managing missing data
filterNA-method Managing missing data
ft_na Feature example data
hlpsms hyperLOPIT PSM-level expression data
impute Quantitative proteomics data imputation
impute-method Quantitative proteomics data imputation
infIsNA Managing missing data
infIsNA-method Managing missing data
joinAssays Join assays in a QFeatures object
logTransform QFeatures processing
logTransform-method QFeatures processing
longFormat Quantitative MS QFeatures
missing-data Managing missing data
names<--method Quantitative MS QFeatures
nNA Managing missing data
nNA-method Managing missing data
normalize QFeatures processing
normalize-method QFeatures processing
normalizeMethods QFeatures processing
NumericVariableFilter Filter features based on their rowData
NumericVariableFilter-class Filter features based on their rowData
plot.QFeatures Quantitative MS QFeatures
QFeatures Quantitative MS QFeatures
QFeatures-class Quantitative MS QFeatures
QFeatures-filtering Filter features based on their rowData
QFeatures-processing QFeatures processing
rbindRowData Quantitative MS QFeatures
readQFeatures QFeatures from tabular data
readSummarizedExperiment QFeatures from tabular data
reduceDataFrame Reduces and expands a 'DataFrame'
rowData-method Quantitative MS QFeatures
rowData<--method Quantitative MS QFeatures
rowDataNames Quantitative MS QFeatures
scaleTransform QFeatures processing
scaleTransform-method QFeatures processing
selectRowData Quantitative MS QFeatures
se_na2 Feature example data
show-method Links between Assays
show-method Quantitative MS QFeatures
subsetByFeature Subset by feature name
subsetByFeature-method Subset by feature name
sweep QFeatures processing
sweep-method QFeatures processing
VariableFilter Filter features based on their rowData
zeroIsNA Managing missing data
zeroIsNA-method Managing missing data
[-method Links between Assays
[-method Quantitative MS QFeatures