Djoker wrote:Jake's point that the data in the OP demonstrates that Jordan is an incredible ceiling raiser is valid. +15 with Pippen is indeed as he claimed, a level that Lebron never reached with any star teammate.
In addition, what is low key being understated is Jordan's impact without Pippen. +7.4 without Pippen is very impressive and shows that the Bulls very much still played like a contender even without Pippen. In addition, the 1997 Bulls were a whopping +13.3 without Pippen and the 1998 Bulls were +7.3 without Pippen when Jordan played.
This is also corroborated by the WOWY data below for those teams over a sample of 8 straight seasons. Given the Bulls pace in those seasons, the +6.47 MOV without Pippen works out to about +7-7.5 per 100 possessions.
WOWY Combinations 1991-1998 Bulls
With Jordan 400-103 W-L -- 65-win pace +9.38 MOV
Without Jordan 90-63 W-L -- 48-win pace +3.38 MOV
With Jordan With Pippen 367-91 W-L -- 66-win pace +9.67 MOV
With Jordan Without Pippen 33-12 W-L -- 60-win pace +6.47 MOV
Without Jordan With Pippen 86-55 W-L -- 50-win pace +3.79 MOV
Without Jordan Without Pippen 4-8 W-L -- 27-win pace -1.42 MOV
People always complain about Jordan's floor raising but when Pippen wasn't on the court either sitting on the bench or outright missing games, the Bulls were less dominant but still a title contender with Jordan surrounded by a team of role players.
And when Jordan was missing you'd never hear me say those teams were bad. They were actually quite good but definitively not title contenders. The lineup data in the OP shows that the Bulls were -5.7 with Pippen but without Jordan. Now, I would trust WOWY way more as it's a bigger sample. Jordan's baseball stint gave us a large sample without him. +3.79 MOV with Pippen is quite solid but those that claim that Bulls were a contender without MJ is a ridiculous claim. +3.79 MOV is far from a title contender. More like a borderline top 10 team in the league as it works to about 52 Pythagorean Wins.
Also one thing I never hear anyone bring up is the Bulls' enormous collapse in 1999. You'd of course be correct to point out that Jordan, Pippen and Rodman all left but that team went all the way down to a -10.7. Do you realize how bad that is? Knowing that the Bulls played at +6 without Pippen in 1998 for half a season, that would mean that Jordan and Rodman leaving was responsible for a massive 16.7-point Net Rtg drop. And it's pretty likely that the lion's share of that is Jordan.
The whole "Jordan myth busting" always revolves around bringing up his weakest signals without context (i.e. the 1993 to 1994 drop) but ignoring all of the other insanely strong signals that we have suggesting that he was a colossal impact player.
In summary:
1) The Bulls with Jordan and Pippen were GOAT caliber historically great, a level that Lebron's teams never reached.
2) The Bulls with Jordan without Pippen were still playing like championship contenders. And honestly the sample isn't at all small at this point. We have lineup data from 157 games in 91/93/96 plus full season lineup data from 97/98 plus WOWY data with Pippen missing 45 games. All of these samples show that the team played at around +7 to +7.5 NetRtg without Pippen.
3) The Bulls with Pippen without Jordan were good but not playing like championship contenders. And again we have a large sample here thanks to his baseball retirement. Jordan's presence thus lifted fringe top 10 teams in the league to historic heights.
4) The Bulls without both Jordan and Pippen were putrid.
Great stuff!

Re: 98–99 drop, I made the Multi-Year WOWY Database a few months back (
https://forums.realgm.com/boards/viewtopic.php?f=64&t=2310915). It goes through all the major two-year WOWY samples (30+ games) for the entire careers of the standard Top 15 players. The drop from 1998 to 1999 is the single biggest drop on record.
If you try to do a ballpark contextual adjustment, by subtracting out the WOWY contribution from...
-Pippen (+3.1 WOWY in 1998, based on 44 games with and 38 games without), and from...
-Rodman (+2.75 WOWY the year before in 1997, based on 55 games with and 27 games without, and possibly(?) including the 2 games he missed in 1998)
... then you get a +11.28 WOWY sample from Jordan, which would be the 2nd biggest WOWY sample on record, just after Bird's rookie year. That's higher than any sample from any of the other typical GOAT candidates (Russell/Kareem/LeBron).
Of course, I've always been skeptical on hyper-fixating on single WOWY samples. There's immense noise that WOWY proponents tend to underemphasize for my taste. In the Thinking Basketball single-season WOWY database, a sample size of 1 (e.g. 1 missed game) gives you an uncertainty range of +/- 16.4 WOWY. A sample size of 10 missed games has an uncertainty range of +/- 7.3 WOWTY, 20 missed games has an uncertainty of +/- 4.5, even 30 missed games has an uncertainty of +/- 2.9 WOWY. And there can be systematic errors in WOWY, like other lineup changes mid-sample or coming back from an injury before you're fully healthy/up-to-speed/ready for full minutes (e.g. mid-70s Kareem, 1965 Wilt, 1986 Jordan).
Even when you go to multi-year WOWY, although your sample size increases, the uncertainty for a given sample size increases, as there can be more aging changes to the surrounding players even without other roster changes. I.e., a 30 game sample in 1-year WOWY would have an uncertainty of +/- 2.9 WOWY, while a 30 game sample in 2-year WOWY would likely have an even greater uncertainty.
Still, I do believe there's a signal in the data, and it can be more wholistic and less rotations based than raw plus minus data (although it still is context dependent). To me, it's best to use all of the the best data you have, while remembering uncertainties and limitations of the stats (e.g. raw WOWY doesn't adjust for teammates/opponents, box stats can have blind spots, etc.). That's why I like to look across the board at the different stats we have (box stats, plus minus stats, adjusted plus minus stats, WOWY stats, adjusted WOWY stats, team stats, etc.) and try to weigh them based on their limitations and uncertainties.
Like you say, across all these stats, Jordan has a pretty obvious GOAT case, unless you hyper-fixate on single samples in specific stats (like 1986 raw WOWY while ignoring that Jordan played significantly reduced minutes when he came back, 1993–1994 two-year raw WOWY while ignoring the other lineup/player quality changes that occurred, and while ignoring the other WOWY samples like 1998 and other adjusted WOWY samples and other statistics in general). I don't think any GOAT candidate (e.g. Russell/Kareem/Jordan/LeBron) is so much better that they're out of the uncertainty range of the others, and small criteria changes can also change the order. From a career value perspective (e.g. total value over career), I have LeBron then probably Kareem on top. If you expand career value to include college and high school, Kareem is probably at the top. From a peak perspective and possibly a career goodness perspective (e.g. how good you were when you were playing, mostly in your prime, which cares less about mid-career retirements), I probably have Jordan on top. From a relative-to-era standard deviations style perspective, I probably have Russell on top. They're all great players, and to me, so long as you keep an open mind to new evidence (like this plus minus data for Jordan!) and stay respectful of differing opinions, it's always fun to debate this sort of stuff!
