SAS Code for the Grocery Purchase Quality Index-2016

A SAS program and the related README file for calculating Grocery Purchase Quality Index-2016 (GPQI-2016) total and component scores are posted at the Hive, the University of Utah Data Repository (https://hive.utah.edu). For details on the development of the GPQI-2016, read Brewster et al., 2017, Journal of Food Composition and Analysis 64(1):119-126.

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