Monthly Science: Weight

As one might expect, the holiday season offers many suboptimal dietary choices and interferes with regular exercise:

I re-origined the skin-fold measurement series for the 2020 chart to move it further from the weight series. The 2 mm jump is close to the repeatability limit, particularly as I’m now eyeballing the measurement site based on a nearby freckle, rather than depending on a fading Sharpie dot.