The Ultimate Self-Tracking Study on Sleep, Caffeine, Alcohol, and More The results of two years of self-tracking with the Oura Ring and personal logging of caffeine and alcohol consumption, HRV, and other data This article is exclusive to Better Humans on Medium. You can find the full article here. Subscribe Did you enjoy this article?If so, please consider signing up to hear about other articles I publish. Email Address Sign Up I respect your privacy and attention. I won’t spam you. Thank you! Biohacking, Coffee, Health, Projects, Self ImprovementMax FrenzelFebruary 28, 2021Biohacking, Self Improvement, Quantified Self, OuraComment Facebook0 Twitter Pinterest0 0 Likes