Hollinger's Power Rankings
I don't pay too much attention to or place too much stock in Hollinger's Power Rankings, but I do find it funny how many people call him biased based on his automated rankings system. Hollinger addressed this (again) today in his PER diem because of all of the Lakers fans whining to him about the Lakers being # 3. Hollinger always makes a point to explain that scoring margin is a much better indicator of future success than win-loss records are (yet he uses opponents win-loss record to determine a team's strength of schedule).
One thing that he keeps coming back to in order to validate his rankings is the fact that his rankings had the Spurs ranked # 1 in 2007. Today he wrote, "two years ago San Antonio finished No. 1 despite being a whopping nine games behind Dallas in the standings. I got a lot of letters then, too, but it worked out OK in the end when the Spurs hoisted the championship trophy." He has written this numerous times, but he always fails to mention that the Spurs did not actually beat the Mavs in the playoffs and that his power rankings had the Mavs destroying the Warriors team that knocked them out in the first round. I'm not saying that the Spurs weren't the best team that year, just that it doesn't do much to validate his rankings, yet he uses it as the prime evidence that his system works. I guess he figures the people who are dumb enough to call an automated system biased are also dumb enough not to think his evidence through.
I've seen stuff written on PTR about Hollinger's PER rankings, but I wondered what others thought about his power rankings / playoff odds.
25 comments
|
0 recs |
Do you like this story?
Comments
I'm a pretty big fan of People Not Employed By ESPN
If Aaron Stampler were any kind of gracious deity, he’d provide us with his own numerology and Spurs flow charts. Instead, he rambles on about bollocks and knickers.
Matthew Powell is kind of emo at times, but his latest rant about Ikea makes me think he knows the whereabouts of some fight club…
I on the other hand, have taken to composing war hymns about our useless players. I feel eccentric.
"I like to use my pump fake to make them come hard, that's when I use my penetration." -Manu Ginobili
Oh, you want an mathematical formula so you can look beyond the prehistoric NBA box scores and really evaluate which players are elite and which aren’t? Well, it’s asking a lot, but I’ll do anything for my fans. I’ve been working on this off and on for a few years, testing the merits of my personal statistical formula by cross-referencing it with the NBA’s statistical register for the past 20 years, and I think I’ve finally worked out the kinks to the point where it’s a more valuable tool that Hollinger’s PER.
Ready?
Manu Ginobili > Everybody > Jacque Vaughn
There. You’re welcome. Tune in tomorrow for my expert team rankings formula.
"Like feel or follow or fuck" she said...
by Aaronstampler on Feb 24, 2009 5:10 PM CST up reply actions
That is some genius mathletics!
duly noted
"I like to use my pump fake to make them come hard, that's when I use my penetration." -Manu Ginobili
by Justin Biehle on Feb 24, 2009 8:15 PM CST up reply actions
+1
"You may all go to hell, and I will go to Texas." -Davy Crockett
"Give me an army of West Point graduates, and I'll win a battle. Give me a handful of Texas Aggies, and I'll win a war." -Gen. George S. Patton
by spursfan4ever on Feb 24, 2009 9:22 PM CST up reply actions
I take everything ESPN says with a grain of salt...
I think a lot of things they say they get away with because they get paid to do it. I don’t necessarily agree with a lot of what they say though. Actually, I usually don’t agree with most of what they say.
Poor Man's GM @ jacemannba.blogspot.com
He gives a good ol' college try
I think Hollinger is making an honest effort at trying to make the numbers predict a winner. I’ll give him props for trying and not being biased. He did predict the Lakers beating the Spurs in 5 games last year…much to my dismay he was right. I don’t hate him or his power rankings, but I think the point has been made that nothing is for sure and nobody knows what’s going to happen in 4 months.
One man's toxic sludge is another man's popuri
Just like predicting the stock market and elections
“Past results do not guarantee future performance…”
Hollinger’s statistically based Power Ranking’s are a curiosity but not much more. To me they just describe what happened in the past.
For example, most teams with home court advantage win a playoff series but that obviously doesn’t mean any particular team won’t win without it.
However imperfect though it is nice to have some way to measure teams current state against the competition during the season.
With regards to the Mavs vs. Warriors series, Hollinger wrote an article shortly thereafter whose topic was “what the f*ck just happened?” He analyzed the play of both teams and found that over the 30 or so games preceding the playoffs (when GS was healthy and had all their players together) their point differentials were very similar, so you would expect a close series.
I agree that point differential is a better gauge of a team’s quality than win loss record, and it can be demonstrated that it is more predictive of their future outcomes.
My favorite thing about Hollinger is that he acknowledges that basketball outcomes are probabilistic in nature. If you say one team has a 90% chance of beating another team, that still leaves 10% of outcomes where the inferior team wins. If you predict that the 10% team wins, and they do, are you “right,” or just lucky?
As fans, we tend to think that because something went a certain way, that that was the only way it could have gone. Of course, you can’t simulate it, so the small sample sizes will lead to results that some would argue “disprove” the numerical theory. In the aggregate, though, the numbers are on Hollinger’s side. It’s like counting cards in blackjack: you don’t win every hand, but you tilt the odds in your favor enough that over many hands, you’ll make money.
by tomasito on Feb 24, 2009 6:09 PM CST reply actions 1 recs
Who needs stats, anyway?
Straight from the No-Stat Zone to your computer!
http://dunkincheerleaders.blogspot.com
by LatinD on Feb 24, 2009 6:27 PM CST reply actions 1 recs
I recced that shit right there.
We specialize in misinformation around here. Facts and stats just get in the way.
by Wayne Vore (ATS) on Feb 24, 2009 6:29 PM CST up reply actions
well i didn’t read what everyone said, but hollinger definately seems like he knows what he is doing with the celtics and spurs winning the last two championships when they were ranked #1.
You make great points though on the “iffy-ness” on how teams win though. The past 3 years that i’ve paid attention to ESPN, i’ve learned about taking things with a grain of salt. sure hollinger gives you an idea of who might win, but seriously, i don’t need to make a ridiculouslly complicated formula to tell you the 4-5 teams that will be 99% certain to win the title. Look at their record, watch a few games, predict.
What the Bowen giveth Horry taketh away. --LatinD (2008 Playoffs Round 2, Game 1)
the Spurs do not defeat you so much as they grind you into tiny shards of psychological wreckage.
-the Denver Post
by Hamer_SpursFan on Feb 24, 2009 10:34 PM CST reply actions
The hollinger machine actually
seems to be very accurate at predicting the genuine contenders, and even the champion alot of the time…..that being said…
You can throw that and all the other statistics out the window when your talking about San antionio.
No other team skews the hollinger machine statistics up like San Antonio…….in part because the spurs dont actually start playing until february……this season in particular, the spurs will confuse hollingers little formula.
Meh. I’m pretty accurate at predicting contenders, and all I have to do is look at the top 4 teams in each conference. And they don’t pay me for it.
Straight from the No-Stat Zone to your computer!
http://dunkincheerleaders.blogspot.com
Maybe picking the Celtics last year wasnt a big prediction from Hollinger (everyone was picking them or the lakers). But the spurs in 07? Aside from Spurs fans, no one thought we had a chance. Hollinger did.
"It's a basic truth of the human condition that everybody lies. The only variable is about what."
And he’s milking it for all it’s worth.
Straight from the No-Stat Zone to your computer!
http://dunkincheerleaders.blogspot.com
Yeah, that's my point
Not only is he milking it, but his argument would be much stronger if the Spurs had beaten Dallas. Then I wouldn’t mind him mentioning it all the time because it would show that he was one of the only analysts who thought the Spurs were better than the Mavs and would beat them head to head.
I remember him writing the article that someone mentioned above about how he went back and looked at the Mavs and the Warriors at the end of the season and determined that the Warriors were playing so much better at the time and their win wasn’t that surprising. In my opinion, this just points out a flaw in his system. He wasn’t giving enough weight to the end of the season. I don’t think he has changed it to correct this possible flaw, either.
i love to read ratings and rankings
but i place no value in them. they mean nothing. if some crappy 6th place team decides to play much better in the playoffs and escapes amazing deficits, throttles powerhouse offensive teams, and sweeps the eastern conference winner, what did the rankings mean?
damn, i hate the rockets so much that using them as an example pisses me off.
dave mcnulla
spurs fan
It's interesting to look at these power rankings...
But honestly it’s always a toss-up. I’m actually in the anti-ESPN boat. I’m of the mind that for the most part Adande, Thorpe, and Hollinger are too set in their ways of looking at things to be super useful (except maybe rookie talent analysis).
Mr. Aaron Stampler, would it be possible to obtain your email, I have a question I’d like to ask you for a piece I want to write, if you would email me it’d be much appreciated. Thanks!
Poor Man's GM @ jacemannba.blogspot.com

by 


























