A Product Match Adjusted R Squared Method for Defining Products with Transaction Data

Published Online: Jun 22, 2021

Page range: 411 - 432

Received: Jun 01, 2019

Accepted: Apr 01, 2020

DOI: https://doi.org/10.2478/jos-2021-0018

Keywords

Consumer price index, product relaunch, stratification

© 2021 Antonio G. Chessa, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.