I want to improve my game and get better. In order to do that, I need to find areas where I will get higher benefit from studies.
Cool approach is to database analyses(really prefer to do it by myself), and look for those areas.

However I got a problem which is - Not sure whats are very good numbers and what numbers are leaking (Well I have decent idea but nowhere clear picture)

Here is 4 things I would want to look out for:
1)SB winrate (looserate) and SB winrate when everone folded
2)BB winrate (of course negative) and BB winrate vs BU
3)winrate 3betting hands IP (MP/CO/BU)
4)winrate cold-calls from BU

Comments appreciated and cheers!