initialise
(Package: VIM) :
Initialization of missing values
Rough estimation of missing values in a vector according to its type.
● Data Source:
CranContrib
● Keywords: manip
● Alias: initialise
●
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countInf
(Package: VIM) :
Count number of infinite or missing values
Count the number of infinite or missing values in a vector.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: countInf, countNA
●
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aggr
(Package: VIM) :
Aggregations for missing/imputed values
Calculate or plot the amount of missing/imputed values in each variable and the amount of missing/imputed values in certain combinations of variables.
● Data Source:
CranContrib
● Keywords: hplot, print
● Alias: aggr, plot.aggr, print.aggr, summary.aggr
●
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histMiss
(Package: VIM) :
Histogram with information about missing/imputed values
Histogram with highlighting of missing/imputed values in other variables by splitting each bin into two parts. Additionally, information about missing/imputed values in the variable of interest is shown on the right hand side.
● Data Source:
CranContrib
● Keywords: hplot
● Alias: histMiss
●
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spineMiss
(Package: VIM) :
Spineplot with information about missing/imputed values
Spineplot or spinogram with highlighting of missing/imputed values in other variables by splitting each cell into two parts. Additionally, information about missing/imputed values in the variable of interest is shown on the right hand side.
● Data Source:
CranContrib
● Keywords: hplot
● Alias: spineMiss
●
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marginmatrix
(Package: VIM) :
Marginplot Matrix
Create a scatterplot matrix with information about missing/imputed values in the plot margins of each panel.
● Data Source:
CranContrib
● Keywords: hplot
● Alias: marginmatrix
●
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vmGUIenvir
(Package: VIM) :
Environment for the GUI for Visualization and Imputation of Missing Values
Location were everything from package VIM and VIMGUI is stored.
● Data Source:
CranContrib
● Keywords: hplot, multivariate
● Alias: existsVm, getVm, putVm, rmVm, vmGUIenvir
●
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kNN
(Package: VIM) :
k-Nearest Neighbour Imputation
k-Nearest Neighbour Imputation based on a variation of the Gower Distance for numerical, categorical, ordered and semi-continous variables.
● Data Source:
CranContrib
● Keywords: manip
● Alias: gowerD, kNN, maxCat, sampleCat, which.minN
●
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rugNA
(Package: VIM) :
Rug representation of missing/imputed values
Add a rug representation of missing/imputed values in only one of the variables to scatterplots.
● Data Source:
CranContrib
● Keywords: color
● Alias: rugNA
●
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alphablend
(Package: VIM) :
Alphablending for colors
Convert colors to semitransparent colors.
● Data Source:
CranContrib
● Keywords: color
● Alias: alphablend
●
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