ok going back to filter 3.
I think besides looking at the hands it helps to look at the stats overall at least if not in position.
just briefly looking my own stats here,,
my pfr is 78, but my flop and turn bet is only 19 percent so that means that i am too passive probaly allowing the suck out on the turn and the river.
also my positional awareness is only 1 with this filter meaning that I don't use position.
I do well in all preflop action except where i am the opener which indicates probaly that i am too lag when not opened before me ?
note that my cbet being so low ,, that i am giving away money opening up the hand preflop and not following through with a cbet.
furthermore looking at my main losses the worse was opening up with medium pairs,and following through to the river, in detailed hand grouping.
so the filter here can really get detailed if you look at your own stats as to some weakness in patterns.
note I have some videos on data analyzing at stox site, so that helps me look deeper, i bet especially if i compare to leakbuster stats to optimize filter 3 to a winning position.