There were several dietary differences associated with bean intake that could have mediated these relationships. (academic.oup.com)
(ex from the transcript: «They found no significant associations between polyp formation and overall change in fruit and vegetable consumption; however, those with the greatest increase in bean intake only had about a third of the odds of advanced polyps popping up.») (nutritionfacts.org)
However, those with the greatest increase in bean intake only had about a third of the odds of advanced polyps popping up. (nutritionfacts.org)