1. In the first place I find it really difficult to give an opponent a range based only on his stats.
Can u break down the stats correlating to ranges / pattern in future lesson / guides?
For example when deciding preflop calling range look at: 3bet pf, vpip, pfr, ...

2. Deciding which pattern derives from that for the opponent e.g. betting with range x, checking with range x

3. Implementing the insights to concrete playing situations