Set your goals.
Think about what you're trying to accomplish.
- Revisit what you intend to do and why. Now break it down into specific goals.
- Make a dream list of what would be measureable in an ideal world. Even if the measurement is fuzzy or hard to find, it's useful to think about the best-case scenario.
- Remember to mine data from people.
- Measure the baseline of what you can. Once you have your dream list, narrow it down to an achievable set of measurements to gather a baseline reading of.
- Make a list of indicators to potentially measure.
- List some situations where you'd want to be notified if things change. Then, figure out how to make those flags for yourself.