A Collection of Methods for Left-Censored Missing Data Imputation


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Documentation for package ‘imputeLCMD’ version 2.1

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generate.ExpressionData Generate expression data
generate.RollUpMap Generate roll up map
impute.MAR imputation under MAR/MCAR hypothesis
impute.MAR.MNAR Imputation under MCAR and MNAR hypothesis
impute.MinDet Imputation with min value
impute.MinProb Imputation by random draws
impute.QRILC imputation based on quantile regression
impute.wrapper.KNN Imputation with KNN
impute.wrapper.MLE imputation using the EM algorithm
impute.wrapper.SVD imputation based on SVD algorithm
impute.ZERO Imputation by 0.
insertMVs Generates missing values in data.
intensity_PXD000022 Dataset PXD000022 from ProteomeXchange.
intensity_PXD000052 Dataset PXD000052 from ProteomeXchange.
intensity_PXD000438 Dataset PXD000438 from ProteomeXchange.
intensity_PXD000501 Dataset PXD000501 from ProteomeXchange.
model.Selector Identifies row in the data matrix affected by a MNAR missingness mechanism
pep2prot peptide to protein roll-up