On the accuracy of Nielsen Homescan data
- Source:
- USDA
- Year:
- 2008
- Subject:
- Grocery shopping, Consumers, Research, Validity, Groceries, Prices, consumer surveys, groceries, and food prices
- Language:
- English
- Series:
- ERS report summary
- Collection:
- USDA publications
- Permanent URL:
- http://handle.nal.usda.gov/10113/27431