This series are published by PriceStats and shared here for educational purposes with a significant lag. For methodology and other details please visit www.pricestats.com
DAILY ONLINE PRICE INDEX
(last 365 days)
(last 30 days)
Data collection: The data are collected every day from online retailers using a software that scans the underlying code in public webpages and stores the relevant price information in a database. The resulting dataset contains daily prices on the full array of products sold by these retailers. Our data include information on product descriptions, package sizes, brands, special characteristics (e.g. “organic”), and whether the item is on sale or price control.