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mipfp (version 3.2.1)

Multidimensional Iterative Proportional Fitting and Alternative Models

Description

An implementation of the iterative proportional fitting (IPFP), maximum likelihood, minimum chi-square and weighted least squares procedures for updating a N-dimensional array with respect to given target marginal distributions (which, in turn can be multidimensional). The package also provides an application of the IPFP to simulate multivariate Bernoulli distributions.

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Install

install.packages('mipfp')

Monthly Downloads

1,484

Version

3.2.1

License

GPL-2

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Maintainer

Johan Barthelemy

Last Published

August 29th, 2018

Functions in mipfp (3.2.1)

Ipfp

Multidimensional Iterative Proportional Fitting
Corr2Odds

Converting correlation to odds ratio
ComputeA

Computes the marginal matrix A and margins vector m of an estimation problem
vcov.mipfp

Calculate variance-covariance matrix for mipfp objects
ObtainModelEstimates

Estimating a contingency table using model-based approaches
ObtainMultBinaryDist

Generating a multivariate Bernoulli joint-distribution
Vector2Array

Transforming a vector to an array
coef.mipfp

Extract the coefficients of the estimates from an object of class mipfp
gof.estimates

Wald, Log-likelihood ratio and Person Chi-square statistics for mipfp object
spnamur

Synthetic population of Namur (Belgium)
mipfp-package

Multidimensional Iterative Proportional Fitting and Alternative Models
Corr2PairProbs

Converting correlation to pairwise probability
GetConfInt

Computing confidence intervals for the estimated counts and probabilities (deprecated)
Estimate

Update an N-way table given target margins
Array2Vector

Transforming an array to a vector
summary.mipfp

Summarizing objects of class mipfp
GetLinInd

Extracting the linearly independant columns from a matrix
confint.mipfp

Computing confidence intervals for the mipfp estimates
Odds2Corr

Converting odds ratio to correlation
error.margins

Extracts the deviation between every target and generated margin
CompareMaxDev

Comparing deviations of mipfp objects
Odds2PairProbs

Converting odds ratio to pairwise probability
Qaqish

Qaqish
RMultBinary

Simulating a multivariate Bernoulli distribution
expand

Expand a Table in a Data Frame
flat

Flatten a table, array or matrix
IpfpCov

Covariance matrix of the estimators produced by Ipfp (deprecated)