Originally Posted by HiYoSilver
I've completed 92 sessions of commute riding. Every 25 sessions I complete a new spreadsheet, and was thinking of adding a "formula" to convert data to watts. If there is a better measure, or you all have some suggestions for more meaningful training records, please advise. I have to start the new quarter in less than 2 weeks.
I don't know how much it would help but you could always go by average heart rate. If you are constantly doing the same ride then over time you should notice your average heart rate going down. That would be an indicator of your fitness improving.