Hi! Hope this is the right place to post a feature request.
This is inspired by stock market graphs. I'd like to be able to show a Simple Moving Average (SMA) on the same chart as my weight. Actually, for me, I'd prefer an option to see just an SMA, with no specific data points. It would ideally be configurable to be 3 day, 7 day, 1 month, etc, but it would be useful even if it were just a single type.
Why? Because weight fluctuates wildly from day to day. All that matters is the pattern. Am I holding steady, losing weight, or gaining weight, and at what rate? Individual days can range from surprising to misleading to demoralizing. Weighing less frequently just means you space out the noise.
The SMA would still be measured in pounds (or kilograms), but would smooth out the blips to give a truer view of the trend.
There are other algorithms to use; the SMA just came to mind because it's, well, simple, and easy for a lay person to understand.
*koff* I've implemented similar for a financial site, back in the day *koff*