Owly wrote:trex_8063 wrote:though even his box-based aggragates are marginally better than Middleton's.
So my primary focus here is on the box side, for peak.
I, personally, would tend to take that as rate in the first instance because minutes aren’t under a player’s control and that then opens another rabbit hole about the correct “replacement” level or whatever level fills alternate minutes.
Fair enough, and I guess I could have been more explicitly clear of what I meant by "box-based aggragates". As I've said multiple times in multiple
other places in the past: I think it's very important to scrutinize playing time when comparing by way of any
rate metrics.
Hyperbolic example would be if we were comparing two guys who had similar(ish) [and fairly impressive] metrics, but one guy is playing like 11 mpg, while the other is playing 33 mpg (this might be like late-career JaVale McGee vs some All-Star(ish) player). Even though their metrics may be similar [maybe even McGee's look marginally better, as he often looks very good by the box], I'd be pretty comfortable declaring---with no additional information---that the 33 mpg guy is doing a helluva lot more for his team, and/or is the better, more valuable player.
Similar principle would generally apply [just to a lesser degree] in a difference of 9 mpg (or a little less in era-scaled terms).
Owly wrote:Secondarily Milwaukee are in a second straight year above 8 SRS (but not defending champs), they’re blowing teams out. I believe that, and I’m open to being wrong, they aren’t pacing him as he can’t do it himself and will only go all out or fall off a cliff but rather he’s very close to their mpg leader; they’re racking up quite a lot of 20+ point wins … they don’t need their top guys out there 40 minutes because they are blowing teams out.
And this may often be the case. otoh, it's worth mentioning that the fact of being on a +8 SRS team that is frequently blowing teams out is also likely inflating [relative to '00 Jones, who played for a 49-win, +2.33 SRS team] Middleton's WS/48 and BPM, as those things are influenced/curved by the team success [pt differential].
If two players have the exact same rate of production in ALL box components, with the exact same shooting efficiency......but one does it for a +2 SRS team while the other for a +8 SRS team, the latter is
likely to be awarded a higher WS/48 and BPM.
Owly wrote:I would tend to look either RS or playoffs (mainly RS because of the bigger sample or else maybe one would take Tracy Murray’s peak over all these guys)
idk, I'm more of a mind to consider both, particularly if the rs looks close (as it does in the case of Jones/Middleton). And sample size would of course always be a consideration, which is why we'd not make
massive adjustments on Tracy Murray (since we're talking about a 3-game sample [where he played just 29 mpg, fwiw], and which appears entirely out of character [unsustainable] for him).
Owly wrote:PI RAPM … perfectly good tool as to overall. It’s (as you will know - assume this is in support of your general case, not the box-side point) not a box-measure......
You assume correctly.

Owly wrote:Even just for the year versus year comp I don’t love it. PI is generally more accurate. But the priors mean you’re not comparing the years on an even ground so if possible I’d seek NPI.
I'd see that as more of an issue if the preceeding years were prime years for one player, but NOT for the other. This is not the case for the comparison in question, however.
Owly wrote:I wouldn’t claim to know the best source (other than not gitlab) but fwiw the first source I came across foe 2020 was NBAShotcharts.com 4 factors RAPM spreadsheets and fwiw the first column variant is Luck Adjusted RAPM … KM is 3rd (behind GA and Kawhi) … there is a column later on just called RAPM where he ranks 17th.
JE’s 97-19 spreadsheet has 2000 Jones as 5th as do A Screaming’s RPI and NPI.
I’m not in a position to compare sources merits as I said. I guess it’s nice that Jones’s rank is secure across the variants/sources … to me, at this time, your sureness on KM not ranking in such a position seems misplaced.
Fair point; I wasn't aware of Middleton's strong standing in NPI that year.
That said, Eddie Jones is still right there with him in NPI.......and I'd again note the discrepancy in playing time (given RAPM is also a rate metric): 29.9 mpg in rs and 35.5 in ps for Middleton; 39.0 mpg in rs and 42.8 in ps for Jones. Looked at in pts added terms, the edge would go to Eddie Jones, even if going by a scaled NPI.
idk.....perhaps I'm selling Middleton short; I still feel like I'd go with Jones by a hair, though it's sort of situational. If my biggest need was a secondary scorer, and a guy who was capable of occasionally calling his own number and making a play from time to time, I'd want Middleton. If my needs leaned more toward perimeter defense combined with a good tertiary scorer, I'd go with Jones.
And on the whole [in a vacuum], or if asked who I think brought more value overall to their respective teams in those years, I think it's Jones slightly.
And you may have the last word, if you like.