House Price Indexes

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Documentation for package ‘hpiR’ version 0.3.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

hpiR-package	hpiR: A package for house price indexes
buildForecastIDs	Create the row IDs for forecast accuracy
buildForecastIDs.heddata	Create the row IDs for forecast accuracy (hed approach)
buildForecastIDs.rtdata	Create the row IDs for forecast accuracy (rt approach)
calcAccuracy	Calculate the accuracy of an index
calcForecastError	Calculate the forecast accuracy of series of indexes
calcInSampleError	Calculate index errors in sample
calcInSampleError.heddata	Calculate index errors in sample (hed approach)
calcInSampleError.rtdata	Calculate index errors in sample (rt approach)
calcKFoldError	Calculate index error with FKold (out of sample)
calcRevision	Calculate revision values of an index
calcSeriesAccuracy	Calculate the accuracy of a series of indexes
calcSeriesVolatility	Calculate volatility of a series of indexes
calcVolatility	Calculate index volatility
checkDate	Validate the date argument
createKFoldData	Create data for KFold error test
createKFoldData.rtdata	Create data for KFold error test (rt approach)
createSeries	Create a series of indexes
dateToPeriod	Convert dates to a relative period
ex_sales	Subset of Seattle Home Sales
hedCreateTrans	Create data for 'hed' approach
hedIndex	Create a full index object by hedonic approach
hedModel	Estimate hedonic model for index creation
hedModel.base	Hedonic model approach with base estimator
hedModel.robust	Hedonic model approach with robust estimator
hedModel.weighted	Hedonic model approach with weighted estimator
hpiModel	Wrapper to estimate model approaches (generic method)
hpiModel.hed	Specific method for hpi modeling (hed) approach)
hpiModel.rf	Specific method for hpi modeling (hed) approach)
hpiModel.rt	Specific method for hpi modeling (rt approach)
hpiR	hpiR: A package for house price indexes
matchKFold	Helper function to make KFold data
matchKFold.heddata	Helper function to make KFold data
matchKFold.rtdata	Helper function to make KFold data
modelToIndex	Convert model results into a house price index
plot.hpi	Plot method for 'hpi' object
plot.hpiaccuracy	Plot method for 'hpiaccuracy' object
plot.hpiindex	Plot method for 'hpiindex' object
plot.indexvolatility	Plot method for 'indexvolatility' object
plot.seriesaccuracy	Plot method for 'seriesaccuracy' object
plot.serieshpi	Plot method for 'serieshpi' object
plot.seriesrevision	Plot method for 'seriesrevision' object
rfIndex	Create a full index object by random forest approach
rfModel	Estimate random forest model for index creation
rfModel.pdp	Random forest model approach with pdp estimator
rfSimDf	Create simulation data for Random forest approach
rtCreateTrans	Create transaction data for rt approach
rtIndex	Create a full index object by repeat transaction approach
rtModel	Estimate repeat transaction model for index creation
rtModel.base	Repeat transaction model approach with base estimator
rtModel.robust	Repeat transaction model approach with robust estimator
rtModel.weighted	Repeat transaction model approach with weighted estimator
rtTimeMatrix	Create model matrix for repeat transaction approach
seattle_sales	Seattle Home Sales
smoothIndex	Smooth an index
smoothSeries	Smooth all indexes in a series