Fitness and other tracking systems have the potential to measure some aspects of quality of life and possibly suggest changes that will improve future quality of life. I have worn a simple fitness tracker (a pedometer-style step-counting watch) for almost two years and have now combined the fitness tracker data with other sources – my real-life and online social activity – to look at how quality of life might be assessed.
The fitness tracker tells me my total steps and primitive measures of sleep. The real-life activities are social and work activities from my diary and photographs from my camera (which fill in gaps about where I was). The online activity is taken from the number of email and Twitter messages that I have sent per day. Some of the data is noisy and I have averaged over a week.
The take-home message is that physical activity improves quality of life. Twitter (or at least the way I have been using Twitter) has a negative impact. Doing more to be outside the house, even simply taking my activity to another place, would improve my fitness and happiness.
Continue reading Fitness tracking the quality of my life