Interesting confounding factor. That says average price of ground beef without specifying the %. As a kid I do not recall often seeing 95%+ lean ground beef, wh

Interesting confounding factor. That says average price of ground beef without specifying the %. As a kid I do not recall often seeing 95%+ lean ground beef, whereas today that's essentially all I buy. The price span can be easily be double... Doesnt explain the full 5x but interesting to wonder if the data is cognizant/adjusted of that detail?