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DESCRIPTION
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Package: autoPricing
Maintainer: Chibisi Chima-Okereke <[email protected]>
License: GPL-2
Title: This package is for carrying out automated glm pricing analysis
for frequency and severity models
ZipData: yes
Type: Package
LazyLoad: true
Author: Chibisi Chima-Okereke <[email protected]>
Import: MASS, reshape, fBasics, gridExtra, multcomp
Description: The purpose of this package is to carry out automated GLM
analysis for actuarial pricing. The idea is that it uses the
forward or backward algorithms and information criteria to obtain a
frequency and severity model. It allows tables to be specified that
map the aggregation structure of the variable from those currently
specified to a less granular set of categories. This allows those
explanatory variables to be dynamically re-specified during the
pricing process if the native variable does not improve the fit of
the model. The re-specification of the variable categories is done
if the native variable does not decrease the information criterion;
the mapping table and a Tukey test on the categorical variable is
used to aggregate categories that are statistically and logically
similar.
Version: 0.4
Extends:
sp
URL: http://www.mango-solutions.com
Depends:
MASS,
reshape,
fBasics,
gridExtra,
multcomp
Collate:
'stepIC.R'
'plotTimeConsist.R'
'plotRatingFactor.R'
'modelFamilySpec.R'
'getVarSignificance.R'
'getCoeffs.R'
'forwardBackSig.R'
'policyTable.R'
'consistCorrection.R'
'autoPricing-package.R'
'addVariable.R'