I've never been able to understand offense from a statistical basis. I understand pitching, baserunning (speed) and defense, because that's something the players have great control over - but the fact that hitting even bad pitching is such a crapshoot most of the time, these things find me confused.
The only hitting thing I do understand is the concept of strong-ish lineups top to bottom, ones that see a lot of pitches...because logically that says you're giving the pitcher a lot more opportunities to make a mistake in concentration or performance over the course of his 100 repetitions. Now, with bullpens becoming so good, I'm not even sure that theory holds - and that theory falls apart completely for NL games.
What does SOSH think the most telling offensive statistics are?
% of time the ball is put in play?
% of line drives?
% of extra base hits?
OBP?
P/PA?
HR's/PA
Time to 1B?
Hits within Strike Zone / Swings outside of strike zone?
Slugging?
Clearly - RBI's, Runs Scored, GIDP's are stupid stats. Also, stats don't seem to take into consideration the quality of different pitchers, the situation, bat control, defensive alignment, etc.
We know a good offensive player when we see one, and we've seen good offensive teams (many of which are complete failures).
Does it all boil down to lineup construction and putting a team in the best offensive position to succeed over the entire season...because that seems to be the A's formula.