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bigstep (version 0.7.1)

Stepwise Selection for Large Data Sets

Description

Selecting linear and generalized linear models for large data sets using modified stepwise procedure and modern selection criteria (like modifications of Bayesian Information Criterion). Selection can be performed on data which exceed RAM capacity. Special selection strategy is available, faster than classical stepwise procedure.

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Version

Install

install.packages('bigstep')

Monthly Downloads

343

Version

0.7.1

License

GPL-3

Maintainer

Piotr Szulc

Last Published

December 31st, 2016

Functions in bigstep (0.7.1)

maic2

mAIC2
maic

mAIC
fitPoisson

Poisson regression
bic

BIC
mbic2

mBIC2
mbic

mBIC
fitLogistic

Logistic regression
singleTests

Single tests
selectModel

Model selection
bigstep

Model selection
fitLinear

Linear regression
aic

AIC
transposeBigMatrix

Transpose a big matrix