KXAN
On Wednesday, national data science firm dunnhumby ranked Texas-based H-E-B as the number 1 grocer in the U.S. for the first time.
According to dunnhumby, H-E-B topped its list which ranked the grocers based on the annual Retailer Preference Index, or RPI. The index evaluates retailers based on several factors, including price, quality, convenience and speed. . . . more
