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People won't log all the food they eat, but supermarkets actually have data on what food people buy. So correlating that data with people's health could be ver
by BurningFrog 3y ago
People won't log all the food they eat, but supermarkets actually have data on what food people buy.
So correlating that data with people's health could be very interesting!
I don't think that has much chance getting past an IRB though.
- ijustlovemath 3y agoYoud have to somehow control for waste and individual consumption within a household, which would be very difficult!
- BurningFrog 3y agoNot for statistical studies across a population.
- olyjohn 3y agoGod forbid we use the data to do something good. But for marketing? Yeah no problem.