Dataset

This SAS program can be used to calculate Grocery Purchase Quality Index-2016 (GPQI-2016) total and component scores from food purchase data (dollars and cents) that have been summarized into the 29 categories of the USDA Food Plans. The code can be adapted to calculate GPQI-2016 scores for data that use a smaller number of categories.

Last modified

• 12/09/2021

Creator

• Brewster, Philip J
• Guenther, Patricia M
• Hurdle, John F

Contributors

• Tran, Lethuy
• Chidambaram, Valli

Language

• English

Identifier

• https://doi.org/10.7278/S5HD7ST1

Keyword

• nutrition informatics
• food expenditures
• Healthy Eating Index
• grocery shopping
• grocery quality
• nutrition
• USDA

Date created

• 2018

Resource type

• Software or Program Code

License

• CC BY NC - Allows others to use and share your data non-commercially and with attribution.

Relationships

Items

Thumbnail	Title	Date Uploaded	Visibility	Actions
	20180601_GPQI_2016_SAS_code.txt	2019-07-10	Public	Press to Select an action Download
	20180601_README_for_SAS_code_to_calculate_GPQI.txt	2019-07-10	Public	Press to Select an action Download
	Hurdle_README_20180601.txt	2021-12-09	Public	Press to Select an action Download