https://cran.r-project.org/web/packages/cbsREPS/index.html
CRAN: Package cbsREPS
Compute price indices using various Hedonic and multilateral methods, including Laspeyres, Paasche, Fisher, and HMTS (Hedonic Multilateral Time series...
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https://www.r-project.org/nosvn/R.check/r-release-macos-x86_64/cbsREPS-00check.html
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https://cran.stat.sfu.ca/web/packages/cbsREPS/vignettes/calculate_price_index.html
Getting Started with Price Index Calculation using cbsREPS
getting started withprice indexcalculationusing