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sdcMicro (version 4.4.0)

Statistical Disclosure Control methods for anonymization of microdata and risk estimation

Description

Data from statistical agencies and other institutions are mostly confidential. This package can be used for the generation of anonymized (micro)data, i.e. for the creation of public- and scientific-use files. In addition, various risk estimation methods are included. Note that the package sdcMicroGUI includes a graphical user interface for various methods in this package.

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Install

install.packages('sdcMicro')

Monthly Downloads

1,206

Version

4.4.0

License

GPL-2

Issues

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Maintainer

Matthias Templ

Last Published

July 18th, 2014

Functions in sdcMicro (4.4.0)

addNoise

Adding noise to perturb data
dUtility

data utility
extractManipData

Remove certain variables from the data set inside a sdc object.
CASCrefmicrodata

Census data set
dataGen

Fast generation of synthetic data
LLmodGlobalRisk

Global risk using log-linear models.
microData

microData
microaggregation

Microaggregation
casc1

Small Artificial Data set
dRisk

overal disclosure risk
print.freqCalc

Print method for objects from class freqCalc
summary.pram

Summary method for objects from class pram
sdcMicro-package

Statistical Disclosure Control (SDC) for the generation of protected microdata for researchers and for public use.
plot.localSuppression

plot method for localSuppression objects
francdat

data from the casc project
rankSwap

Rank Swapping
localSupp

Local Suppression
sdcMicro-deprecated

Deprecated Functions in sdcMicro Package
shuffle

Shuffling and EGADP
globalRecode

Global Recoding
groupVars

Join levels of a keyVariable in an object of class 'sdcMicroObj'
free1

Demo data set from mu-Argus
print.micro

Print method for objects from class micro
topBotCoding

Top and Bottom Coding
swappNum

Rank Swapping
swappNum-deprecated

Rank Swapping
microaggrGower

Microaggregation for numerical and categorical key variables based on a distance similar to the GOWER DISTANCE
measure_risk

Disclosure Risk for Categorical Variables
summary.micro

Summary method for objects from class micro
indivRisk

Individual Risk computation
report

Generate a HTML/LATEX output from an sdcMicroObj
renameVars

Change the name of levels of a keyVariable in an object of class 'sdcMicroObj'
plotMicro

Comparison plots
print.localSuppression

Print method for objects from class localSuppression
removeDirectID

Remove certain variables from the data set inside a sdc object.
generateStrata

Generate one strata variable from multiple factors
sdcMicroObj-class

Class "sdcMicroObj"
suda2

Suda2: Detecting Special Uniques
valTable

Comparison of different microaggregation methods
localSuppression

Local Suppression to obtain k-anonymity
varToFactor

Change the a keyVariable of an object of class 'sdcMicroObj' from Numeric to Factor or from Factor to Numeric
mafast

Fast and Simple Microaggregation
localSupp2

Local Suppression 2
Tarragona

Tarragona data set
print.suda2

Print method for objects from class suda2
calcRisks

Recompute Risk and Frequencies for a sdcMicroObj
localSupp2Wrapper

Local Suppression 2
freqCalc

Frequencies calculation for risk estimation
freq-methods

Print and Extractor Functions for objects of class 'sdcMicroObj'
summary.freqCalc

Summary method for objects from class freqCalc
EIA

EIA data set
testdata

A real-world data set on household income and expenditures
LocalRecProg

Local recoding via Edmond's maximum weighted matching algorithm
pram

Post Randomization
print.indivRisk

Print method for objects from class indivRisk
dRiskRMD

RMD based disclosure risk