The DietDoctor analysis is, as usual, very measured and thorough. One would already know why the TRE group in the study did not show significant results after reading The Obesity Code by Fung and Why We Get Sick by Bikman. My experience with TRE is extensive; yet, success is due to the fact that I'm eating a strict keto diet and am consistent with a two-meal, six-hour eating window. My insulin resistance has resolved, and I find this daily eating protocol excellent for weight and health maintenance. I strongly believe that eating healthy whole foods combined with IF and TRE on all days when not IFing is an effective way to achieve and maintain good health.