Start with how the data is produced
An indicator becomes useful when you know where it came from. The library explains inputs, calculations or reading methods, and the terminology you need in plain language.
- Which data each system uses.
- Which indicators are calculated and which come from a chart.
- What the system can and cannot conclude.
Read in context, never in isolation
The same indicator may be experienced differently across environments, life stages and current goals. Content therefore encourages comparison with real behavior, circumstances and feedback.
- Compare several data sources within the same profile.
- Separate a reference description from an event that actually happened.
- Record exceptions instead of forcing yourself to match a result.
Turn knowledge into better questions
The library is not designed to give you a fixed label. Each topic should help you ask a clearer question, test one small action and review the outcome using your own data.
- Choose one specific question.
- Track one observable signal.
- Review it after a suitable period.
How to use the library well
Begin with the concept most relevant to your current question, note what fits and what does not, then return when you have more experience. You do not need to read everything at once.
- Prioritize topics connected to your current situation.
- Rewrite useful ideas in your own words.
- Revisit conclusions when your context changes.