trex_8063 wrote:Owly wrote:trex_8063 wrote:
....in a reduced minute role. And fwiw, in scaled terms his scaled PER and scaled WS/48 did not match that of Reed's career best.
1) He's 56th in total minutes, 71st in mpg. He's playing above median starter minutes.
A bit less than you'd like from a star. But is that "a reduced minute role".
Is it a "reduced minute role" may be debatable from a semantic standpoint, but for me you hit on the gist of it with the underlined portion. That it's significantly reduced vs every other year of his prime is the other consideration that makes me label it as such.
Owly wrote:2) How does "a reduced minute role" mean that he wasn't fitting well with Westbrook (and per my later point, if you believe that to be the case, how amazing must he have been when Westbrook was off court).
He may well have been remarkable (and up to the standards of the rest of his prime) during those times Westy was off the court; but if that's the case, within the context of talking specifically about portability, that wouldn't really help him.
Owly wrote:3) But why would you scale it? How would you scale it in a manner that remains fair (not an attack here, what's the methodology)?
Same basic methodology as Doc used for his Scaled RAPM sheets: it's based on standard deviations from the mean, and noting that the standard deviation [in PER and WS/48] isn't the same year-to-year; and that in some years/eras there appears to be a lot more parity (smaller standard deviation)---->that being my motive to scale it.
Here is the thread for the rs numbers.
Here is the thread for playoff numbers. Neither has been updated to include the '17 season, btw.
My questions would be as follows then:
Was your interjection (post 34) in defense or labelling '12 non-prime, in support of Dr P's arguments or both?
Have you looked at converting scaled WS/48 back to wins? Do they total to the correct number of available wins. If so was the correlation with team performance (mainly points dif) better or worse than conventional Win Shares?
Fwiw, I (personally) would want the answers to be yes, yes and "it was better" before I'd use "Scaled Win Shares" over Win Shares. Ditto for scaled versions of PER/EWA, though that would be messier (EWA is wins over replacement - with replacement at circa 10 teams wins OTOH, but would have to look up - and Hollinger used different replacement levels at different positions, though if one doesn't mind the marginal redistrubution of credit, using an average of them wouldn't affect it's use when done at the team level, as each team notionally plays 48 minutes of each position in each game).
Fwiw, as I said I kind of get PER and WS comparisons across seasons not feeling perfect. I think we've discussed the disparity in the range of outcomes before. But as stated before (in this thread) I think the formulas were done as they were for reasons, and so, per the immediately above, I'd want to see that the scaled numbers were "better" to justify the tinkering.
In terms of response on the Westbrook on/off portability issue (and at this point I really wish whatever happened to photobucket hadn't happened and LA Bird's NBAWOWY Venn Diagrams were still up, so I/we could just look at it) I'm not wedded to the idea Harden is massively portable, so much as the idea as I've put it above, i.e. if he can have the RAPM, the On/Off type numbers he did, for him to be below average to poor portability that just means blowing the roof off the positive impact when put in optimal circumstances. And where optimal circumstances probably means playing with "only" one in-prime* player (all wing-scorers) who by themselves (or not in Durant's case) will go on to be able to put up MVP numbers/seasons, rather than two, I think that it's harsh to penalize Harden for, given how rare that circumstance is. To be honest, fwiw, in the broader discussion of player goodness, and player goodness
is the ultimate point here, I'd probably rather have the higher upside guy than the one more able to blend into such an unlikely (and difficult) scenario.
* fwiw, prime used here is maybe contentious for Westbrook. I'm using it here to indicate an absolute standard of performance, Westbrook is north of (roughly) 20 PER and .150 WS/48, point being, this isn't "Magic's getting to play with McAdoo". No it's not peak Westbrook, but it is a very good (and quite ball-dominant) player. I can see not putting this as prime - perhaps especially for you where higher peaks mean a higher cut-off for what's included in prime - but you get my point.