VIM: Visualization and Imputation of Missing Values

New tools for the visualization of missing and/or imputed values are introduced, which can be used for exploring the data and the structure of the missing and/or imputed values. Depending on this structure of the missing values, the corresponding methods may help to identify the mechanism generating the missing values and allows to explore the data including missing values. In addition, the quality of imputation can be visually explored using various univariate, bivariate, multiple and multivariate plot methods. A graphical user interface available in the separate package VIMGUI allows an easy handling of the implemented plot methods.

AuthorMatthias Templ, Andreas Alfons, Alexander Kowarik, Bernd Prantner
Date of publication2016-10-17 12:41:12
MaintainerMatthias Templ <matthias.templ@gmail.com>
LicenseGPL (>= 2)
Version4.6.0
https://github.com/alexkowa/VIM

View on CRAN

Man pages

aggr: Aggregations for missing/imputed values

alphablend: Alphablending for colors

barMiss: Barplot with information about missing/imputed values

bgmap: Backgound map

chorizonDL: C-horizon of the Kola data with missing values

colormapMiss: Colored map with information about missing/imputed values

colSequence: HCL and RGB color sequences

countInf: Count number of infinite or missing values

growdotMiss: Growing dot map with information about missing/imputed values

histMiss: Histogram with information about missing/imputed values

hotdeck: Hot-Deck Imputation

initialise: Initialization of missing values

irmi: Iterative robust model-based imputation (IRMI)

kNN: k-Nearest Neighbour Imputation

kola.background: Background map for the Kola project data

mapMiss: Map with information about missing/imputed values

marginmatrix: Marginplot Matrix

marginplot: Scatterplot with additional information in the margins

matrixplot: Matrix plot

mosaicMiss: Mosaic plot with information about missing/imputed values

pairsVIM: Scatterplot Matrices

parcoordMiss: Parallel coordinate plot with information about...

pbox: Parallel boxplots with information about missing/imputed...

prepare: Transformation and standardization

print.summary.aggr: Print method for objects of class summary.aggr

regressionImp: Regression Imputation

rugNA: Rug representation of missing/imputed values

SBS5242: Synthetic subset of the Austrian structural business...

scattJitt: Bivariate jitter plot

scattmatrixMiss: Scatterplot matrix with information about missing/imputed...

scattMiss: Scatterplot with information about missing/imputed values

sleep: Mammal sleep data

spineMiss: Spineplot with information about missing/imputed values

tao: Tropical Atmosphere Ocean (TAO) project data

testdata: Simulated data set for testing purpose

VIM-package: Visualization and Imputation of Missing Values

vmGUIenvir: Environment for the GUI for Visualization and Imputation of...

Files in this package

VIM
VIM/inst
VIM/inst/CITATION
VIM/tests
VIM/tests/test_data_frame.R
VIM/tests/test_kNN.R
VIM/tests/test_gowerDind.R
VIM/src
VIM/src/gowerD.cpp
VIM/NAMESPACE
VIM/NEWS
VIM/data
VIM/data/chorizonDL.rda
VIM/data/sleep.rda
VIM/data/kola.background.rda
VIM/data/tao.rda
VIM/data/testdata.RData
VIM/data/SBS5242.rda
VIM/R
VIM/R/regressionImp.R VIM/R/colormapMiss.R VIM/R/hotdeck.R VIM/R/utils.R VIM/R/alphablend.R VIM/R/kNNFaster.R VIM/R/mapMiss.R VIM/R/growdotMiss.R VIM/R/irmi.R VIM/R/barMiss.R VIM/R/pbox.R VIM/R/parcoordMiss.R VIM/R/prepare.R VIM/R/marginplot.R VIM/R/scattMiss.R VIM/R/colSequence.R VIM/R/matrixplot.R VIM/R/marginmatrix.R VIM/R/rugNA.R VIM/R/VIM-package.R VIM/R/pairsVIM.R VIM/R/gower.dist.R VIM/R/scattmatrixMiss.R VIM/R/histMiss.R VIM/R/bgmap.R VIM/R/spineMiss.R VIM/R/mosaicMiss.R VIM/R/aggr.R VIM/R/zzz.R VIM/R/scattJitt.R
VIM/MD5
VIM/README
VIM/DESCRIPTION
VIM/man
VIM/man/initialise.Rd VIM/man/countInf.Rd VIM/man/aggr.Rd VIM/man/chorizonDL.Rd VIM/man/histMiss.Rd VIM/man/spineMiss.Rd VIM/man/marginmatrix.Rd VIM/man/vmGUIenvir.Rd VIM/man/kNN.Rd VIM/man/SBS5242.Rd VIM/man/rugNA.Rd VIM/man/alphablend.Rd VIM/man/print.summary.aggr.Rd VIM/man/scattmatrixMiss.Rd VIM/man/prepare.Rd VIM/man/mapMiss.Rd VIM/man/colormapMiss.Rd VIM/man/colSequence.Rd VIM/man/growdotMiss.Rd VIM/man/tao.Rd VIM/man/pairsVIM.Rd VIM/man/bgmap.Rd VIM/man/matrixplot.Rd VIM/man/kola.background.Rd VIM/man/regressionImp.Rd VIM/man/scattJitt.Rd VIM/man/testdata.Rd VIM/man/sleep.Rd VIM/man/marginplot.Rd VIM/man/mosaicMiss.Rd VIM/man/irmi.Rd VIM/man/hotdeck.Rd VIM/man/parcoordMiss.Rd VIM/man/pbox.Rd VIM/man/barMiss.Rd VIM/man/VIM-package.Rd VIM/man/scattMiss.Rd

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