Yes, but there no reason to think that underweight and overweight people use the calorie information in the same way and in the same frequency.
If you just know that the average calorie consumption stays constant, you don’t know whether some people changed their calorie consumption.
In 2006...75.7 million (in the U.S.) were overweight, 78.3 million were normal weight, and 3.9 million were underweight.
http://meps.ahrq.gov/data_files/publications/st247/stat247.pdf
I wasn’t saying they use it in the same way. I was saying that the number of overweight people is so much greater than the number of underweight, that it would be incredibly unlikely for it to cancel.
The data that got brought forward suggest that nearly no overweight person actually uses the data.
If 0.5 million overweight and 0.5 million underweight people use the data than the average is zero.
Yes, but there no reason to think that underweight and overweight people use the calorie information in the same way and in the same frequency.
If you just know that the average calorie consumption stays constant, you don’t know whether some people changed their calorie consumption.
http://meps.ahrq.gov/data_files/publications/st247/stat247.pdf
I wasn’t saying they use it in the same way. I was saying that the number of overweight people is so much greater than the number of underweight, that it would be incredibly unlikely for it to cancel.
The data that got brought forward suggest that nearly no overweight person actually uses the data.
If 0.5 million overweight and 0.5 million underweight people use the data than the average is zero.