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sdcMicro (version 4.3.0)

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

4.3.0

License

GPL-2

Issues

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Maintainer

Matthias Templ

Last Published

March 3rd, 2014

Functions in sdcMicro (4.3.0)

free1

Demo data set from mu-Argus
renameVars

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

RMD based disclosure risk
sdcMicro-package

Statistical Disclosure Control (SDC) for the generation of protected microdata for researchers and for public use.
print.suda2

Print method for objects from class suda2
swappNum

Rank Swapping
sdcMicroObj-class

Class "sdcMicroObj"
generateStrata

Generate one strata variable from multiple factors
varToFactor

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

Local Suppression
localSuppression

Local Suppression to obtain k-anonymity
LocalRecProg

Local recoding via Edmond's maximum weighted matching algorithm
print.micro

Print method for objects from class micro
Tarragona

Tarragona data set
summary.pram

Summary method for objects from class pram
testdata

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

Global risk using log-linear models.
CASCrefmicrodata

Census data set
removeDirectID

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

Comparison of different microaggregation methods
pram

Post Randomization
indivRisk

Individual Risk computation
topBotCoding

Top and Bottom Coding
microaggrGower

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

data utility
measure_risk

Disclosure Risk for Categorical Variables
globalRecode

Global Recoding
microData

microData
print.indivRisk

Print method for objects from class indivRisk
extractManipData

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

Comparison plots
summary.micro

Summary method for objects from class micro
dataGen

Fast generation of synthetic data
addNoise

Adding noise to perturb data
report

Generate a HTML/LATEX output from an sdcMicroObj
mafast

Fast and Simple Microaggregation
suda2

Suda2: Detecting Special Uniques
localSupp2Wrapper

Local Suppression 2
casc1

Small Artificial Data set
groupVars

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

EIA data set
plot.localSuppression

plot method for localSuppression objects
freq-methods

Print and Extractor Functions for objects of class 'sdcMicroObj'
shuffle

Shuffling and EGADP
rankSwap

Rank Swapping
dRisk

overal disclosure risk
summary.freqCalc

Summary method for objects from class freqCalc
localSupp2

Local Suppression 2
sdcMicro-deprecated

Deprecated Functions in sdcMicro Package
print.freqCalc

Print method for objects from class freqCalc
print.localSuppression

Print method for objects from class localSuppression
swappNum-deprecated

Rank Swapping
microaggregation

Microaggregation
freqCalc

Frequencies calculation for risk estimation
calcRisks

Recompute Risk and Frequencies for a sdcMicroObj
francdat

data from the casc project