Reading it
A date range gives a regular eleven matches and a rotated squad player three, then prints both hit rates in the same column as if they were comparable. A per-player window gives every row the same denominator, which is the condition under which two rows can be read against each other.
Definitions describe what Per90’s licensed data feed records, which is not always what a given bookmaker settles on. When the two differ, the bookmaker’s rules decide a bet.
Where it appears on Per90
- Player props research guide — the method this term belongs to, start to finish.
- Methodology — how the model is built and how well each market is priced.