Core Utils for Mass Spectrometry Data


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Documentation for package ‘MsCoreUtils’ version 1.0.0

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%between% Range helper functions
aggregate_by_vector Aggreagate quantitative features.
asInteger Coerce functions
between Range helper functions
bin Binning
closest Relaxed Value Matching
coefMA Smoothing
coefSG Smoothing
coefWMA Smoothing
coerce Coerce functions
common Relaxed Value Matching
dotproduct Calculate the normalized dot product
group Grouping of numeric values by similarity
i2index Input parameter check for subsetting operations
imputeMethods Quantitative mass spectrometry data imputation
impute_bpca Quantitative mass spectrometry data imputation
impute_knn Quantitative mass spectrometry data imputation
impute_matrix Quantitative mass spectrometry data imputation
impute_min Quantitative mass spectrometry data imputation
impute_mixed Quantitative mass spectrometry data imputation
impute_mle Quantitative mass spectrometry data imputation
impute_neighbour_average Quantitative mass spectrometry data imputation
impute_with Quantitative mass spectrometry data imputation
impute_zero Quantitative mass spectrometry data imputation
isPeaksMatrix Check functions
join Relaxed Value Matching
localMaxima Local Maxima
medianPolish Return the Median Polish (Robust Twoway Decomposition) of a matrix
noise Noise Estimation
normalizeMethods Quantitative data normalisation
normalize_matrix Quantitative data normalisation
ppm PPM - Parts per Million
rbindFill Combine R Objects by Row
refineCentroids Refine Peak Centroids
rla Calculate relative log abundances 'rla' calculates the relative log abundances (RLA, see reference) on a 'numeric' vector. 'rowRla' performs row-wise RLA calculations on a numeric 'matrix'.
robustSummary Return the Robust Expression Summary of a matrix
rowRla Calculate relative log abundances 'rla' calculates the relative log abundances (RLA, see reference) on a 'numeric' vector. 'rowRla' performs row-wise RLA calculations on a numeric 'matrix'.
smooth Smoothing
validPeaksMatrix Validation functions
valleys Find Peak Valleys
vapply1c vapply wrappers
vapply1d vapply wrappers
vapply1l vapply wrappers