In May of 2003, two scientific studies comparing standard low-fat diets to low-carbohydrate diets appeared in the New England Journal of Medicine. In both studies, after following the diet for six months, participants lost more weight on the low-carbohydrate diet than the low-fat diet. Based on the information given, what statement provides the least support for the scientific reliability of these studies?
The studies were repeated with similar outcomes.
The studies were published in a peer-reviewed journal.
The studies were conducted over a long time.
The studies were used to explain

Question

In May of 2003, two scientific studies comparing standard low-fat diets to low-carbohydrate diets appeared in the New England Journal of Medicine. In both studies, after following the diet for six months, participants lost more weight on the low-carbohydrate diet than the low-fat diet. Based on the information given, what statement provides the least support for the scientific reliability of these studies?
The studies were repeated with similar outcomes.
The studies were published in a peer-reviewed journal.
The studies were conducted over a long time.
The studies were used to explain