Dat2U wrote:The problem with this analysis is your fairly low opinion of Cousins. You r likely part of very small minority that somehow comes to the conclusion that Gortat is better than Cousins. In all I find the way you come to this and other conclusions fairly rudimentary (i.e. basically subtracting the bad (TOs, missed shots, etc from the good). There's a ton of information not taken into consideration when simply looking at the box score. 
I don't have a low opinion of Demarcus Cousins. In fact, I don't have any "opinion" of Cousins at all. I'm only interested in the impact of his numbers on wins and losses. 
Of course, the premise of that interest is as follows: only numbers impact wins and losses. If you don't agree with that, there's nothing to talk about -- of course how to analyze numbers is a different question, and I'll come to that in a moment.
As to Cousins's gifts, well... lets assume we are looking at an activity that doesn't end in a win or a loss. Like someone dancing or performing in some other way. From that angle, it's obvious that Cousins is enormously gifted, one of the most gifted big men I've ever seen. Moreover, in college his numbers were great too -- as I've said many times, I would have drafted Demarcus Cousins over John Wall.
Is my analysis of basketball "rudimentary"? I'll say a few things in response to that, but the most important one is this: 
basketball is not rocket science. It's not particularly difficult to analyze basketball.
Why? Because there's only one variable to account for: win-loss record. The rest is of no interest. Whatever affects wins, and how / how much it affects wins, is important; everything else may be entertaining -- which is great of course, because we watch basketball to be entertained -- but that's all it is. Again, "if you don't agree with that, there's nothing to talk about."  
At the team-level -- i.e. thinking about which teams are good rather than whether one player is -- wins give you the answer, right? Better teams win more games. Worse teams win fewer games. Of course, in a 7-game playoff series chance has a role. If we say team A has a 60% chance to win the series, we do mean that if the series were played 10 times, team B would win 4 of the times.
Guess what. At the team level the box score numbers account 100% for the winner of the game. In fact, only one number is needed: the score. And the other numbers entirely determine that one number. They do, and nothing else does.
And, if you take those team box score numbers across a season rather than a game, and you use stat software to run regressions on them -- that allow you to work out how much effect each number has (whether positive or negative) -- you can come up with a weighting formula such that a list going from the team with the best formula results to the team with the worst formula result correlates to a level in the mid 90s percentage-wise with a list going from the team with the best win-loss record to the team with the worst win-loss record.
Guess what else. the team's box score numbers are nothing but the individual players' box score numbers. Added up. Hence, if you use that same weighting formula (and any positional adjustments that seem relevant to you and better your results) on the individual player's on the team, on all teams, you have a metric for how good players are -- how much their numbers contribute to wins, which is the only way being "good" matters. The result is that you now have a way to compare players around the league. Duh.
Now, even the most brain-dead of these formulas, the NBA's EFF, correlates those two lists to @70%. PER correlates them to 88%. Kevin says that his version correlates them to @94%, as WP48 does as well.
All the same, tools of this kind are not the be-all and end-all. The most important problems they have are two: 1) a metric is a tool to understand what's already happened, not a tool to shape the future, and 2) all these metrics are statistical, meaning they are true across large numbers. The larger number you are analyzing the more useful the results.
Main point: once you've explained wins/losses what's left to explain? Rudimentary? Sure, in a sense. Basketball is a kid's game.
Dat2U wrote:Either way, I'm ok with dealing Otto (not in love with it mind you) if it nets us Cousins & removes Beal's contract burden. This is because I view Cousins as arguably the best center in the league. In spite of the fairly low TS%, TOs & non-elite rebounding. ... Cousins & Wall are two all-star quality players on great contracts. They play two of the toughest positions in the league. They alone might not make us a contender but it gets us much closer than we've been in what seems forever. I believe there would be excellent synergy with the two. ... the key would be the pieces around these two. Say what you want about Rudy Gay, he's a quality starting NBA SF. We know Sato & Morris are at least capable rotation players. And if this deal is made we have excess bigs in Gortat & Mahinmi to which we can use to acquire additional depth on the perimeter. I'm confident we would have a significant opportunity to make the playoffs and even go further.
1. Well, removing Beal's contract would make almost any trade a win. If we don't also give up R1 picks. We are totally screwed right now. Cousins wouldn't help, but he'd hasten the day we start rebuilding totally. So, sure....
2. But, any trade for Cousins that didn't get rid of Beal would be a bad trade. If it both retained Beal and traded Porter, we'd be Sac'to East for the foreseeable future. If it also included R1 picks (which would be very very high ones), maybe Ted wouldn't need to buy a D-League team at all. We could be the D League team.
3. Although numbers & only numbers win games, you think Cousins may be the best C in the league - in spite of his numbers. Ok... tell me, is he the only player in the league who might be best at his position in spite of his numbers? Were there any previous great Centers who were best in the league at their time, in spite of their numbers? Wilt? Russell? Anybody? How about at another position? Was Michael great in spite of his numbers? Is LeBron? Just one example, please of any NBA player in any era who was "arguably the best" at his position in spite of his numbers.