I think it's hard but absolutely posssible, but the quality of statistics in nutrition research depresses me. Good work exists, but the publication incentives d

I think it's hard but absolutely posssible, but the quality of statistics in nutrition research depresses me. Good work exists, but the publication incentives do not lead it to rise to the top, meaning the correlation between study quality and study size isn't good. AFAIK, and I am not up-to-date, there are no large studies that (i) are constructed to gather data on enough variables and (ii) do the data gathering well-enough that the data won't be too noisy. I'd love to learn that I am wrong.