However, we are focusing on price (for the fairly well-defined Impossible/Beyond ground beef product). We’re doing this because it’s difficult to find measures of quality (or health benefits) in the (~supermarket) datasets involving real purchases, and even harder to find measures of exogenous variation in these.
I agree, and we will try to incorporate this in.
However, we are focusing on price (for the fairly well-defined Impossible/Beyond ground beef product). We’re doing this because it’s difficult to find measures of quality (or health benefits) in the (~supermarket) datasets involving real purchases, and even harder to find measures of exogenous variation in these.