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deepak_e



Joined: 26 Apr 2006
Posts: 363

PostPosted: Tue Nov 20, 2007 7:26 pm    Post subject: Reply with quote

It's interesting to see that Chuck Hayes is still doing very nicely by these rankings.

He's an interesting case. Traditionalists say that you can't appreciate what he brings by looking at the stats. But then, when you look at his ratings, whether its Wins Produced or these BoP-style stats, he does very well for (what the media at large considers) a marginal role player. Even his PER, a usage-oriented stat, is pretty decent.

Do the stats overrate Chuck Hayes, or is he really this good? He is often criticized as being a "liability" on the offensive end by Rockets fans. Is that something that isn't captured well by these type of metrics? Outside of some offensive boards, a few layups every game, and some nice screens, he really doesn't have much of a role on offense. Yao Ming has recently complained (to Chinese media, of course) that when McGrady isn't around to zip passes to Chuck for layups, Chuck's inability to hit the midrange shot allows teams to more easily double up on him.
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Ben



Joined: 13 Jan 2005
Posts: 215
Location: Iowa City

PostPosted: Wed Nov 21, 2007 12:18 am    Post subject: Reply with quote

I don't think Deng and Gordon should use this page in their negotiating.
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bchaikin



Joined: 27 Jan 2005
Posts: 524
Location: cleveland, ohio

PostPosted: Wed Nov 21, 2007 12:31 am    Post subject: Reply with quote

Traditionalists say that you can't appreciate what he brings by looking at the stats.

sure you can - if you actually look at the stats...

just look at his career stats as if they had occurred over the span of one season. as of yesterday he's played 2499 minutes in the league (over 3 seasons) with 768 rebounds, 112 steals, and just 80 turnovers. to appreciate how rare/good that is (had he done this over say one season), to get that many rebounds with so few turnovers, consider the fact that over the past 30 seasons of the nba a player has played as many as 2000 total minutes in a season and grabbed 750+ rebounds 378 different times, but only 3 times (less than 1% of those times) with 80 or less turnovers, i.e. it has rarely happened...

and to do this with more steals than turnovers (ST-TO of 112-80 = +32) makes it that much better, only players like ben wallace and shawn marion (possibly a few others) have done this...

now if the rest of his game was poor - say he was an awful shooter and/or a poor defender - the above could be excused as being of little consequence. but in fact in 2499 minutes he's shot overall a high ScFG% (combining 2pters, 3pters, and FTs) of 57.5%, has one of the very highest rates of steals per minute among all PFs this and the previous two seasons, and is arguably a better than average defender at PF despite being just 6'6"....

he rates highly in most per minute type rating systems despite low touches/min on offense simply because he is a very good rebounder who gets alot of steals but is also very efficient on offense (high ScFG%, low TO) with his limited opportunities. the fact that he commits fouls at a very high rate limits his playing time, but on a per minute basis he's been very good...

Outside of some offensive boards, a few layups every game, and some nice screens, he really doesn't have much of a role on offense. Yao Ming has recently complained (to Chinese media, of course) that when McGrady isn't around to zip passes to Chuck for layups, Chuck's inability to hit the midrange shot allows teams to more easily double up on him.

this may very well be true, but the bottom line is there's been alot of PFs in the nba the last few decades with low touches/min on offense that were also very good rebounders like hayes, but that did not have the combination of efficient shooting, low TOs, and high steals with also being a good defender like hayes. to get that many rebounds and steals without costing your team alot of zero point possessions on offense through missed shots rebounded by the defense and/or turnovers simply doesn't happen often...
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davis21wylie2121



Joined: 13 Oct 2005
Posts: 463
Location: Atlanta, GA

PostPosted: Wed Nov 21, 2007 4:47 pm    Post subject: Reply with quote

Per our discussion, I've included BobC's touches, as well as current WARP values. Also, I've changed the "season wins" formula under the teams tab -- much like FO's "DAVE" rankings, I took our official preseason predictions (the average of Mike's, John's, and my wins predicted) and will combine them with Pyth (weighted by the amount of the season we've completed) to give "power," the expected team WPct from here out. At midseason, the sample should be sufficient to use this year's stats on their own, so after the 41st game, "Power" will simply become Pyth.

However, I still can't figure out how to "freeze" panes in a published doc. Anybody know how to do this?
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davis21wylie2121



Joined: 13 Oct 2005
Posts: 463
Location: Atlanta, GA

PostPosted: Thu Nov 22, 2007 11:55 am    Post subject: Reply with quote

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Happy Thanksgiving, everybody!


Last edited by davis21wylie2121 on Sat Nov 24, 2007 11:21 am; edited 1 time in total
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mojo



Joined: 09 Dec 2005
Posts: 7

PostPosted: Thu Nov 22, 2007 12:59 pm    Post subject: Reply with quote

Can someone link to definitions for these stats? I've looked in some previous threads but am still unclear regarding some of them. Thanks for the work!
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davis21wylie2121



Joined: 13 Oct 2005
Posts: 463
Location: Atlanta, GA

PostPosted: Thu Nov 22, 2007 6:19 pm    Post subject: Reply with quote

mojo wrote:
Can someone link to definitions for these stats? I've looked in some previous threads but am still unclear regarding some of them. Thanks for the work!


Whoops, my fault! Here's a comprehensive list of definitions:
Individual Stats (For more detailed explanations, read this book. In fact, you should read that book no matter what, it's great.)
Poss - Individual possessions used
PProd - Individual points produced
ORtg - Offensive rating; indiv. PProd per 100 poss.
%Pos - % of team poss. used by the player while on the court (avg is 20%)
DRtg - Defensive rating; indiv. pts allowed per 100 defensive poss. faced
Floor% - % of player poss. that result in at least 1 point (think of it as "basketball OBP")
Stops - Player defensive stops; blocks, steals, Dreb., forced turnovers, and forced misses
Stop% - % of the time the player forces a stop on a def. poss. (inverse of Floor%)
WARP - Wins Above Replacement Player, version 2.0 (read more here)
WARPr - WARP per 36 minutes (typical starter mpg); 0.065 is average.
MRP - Marginal Revenue Product; Fair salary based on WARP, read more here.
T/Min - Touches per minute. Based on Bob Chaikin's excellent work, read more here.
%Pass, %Shoot, %Fouled, %TO - The % of touches in which the player passes, shoots, draws a foul, or turns the ball over (respectively).
P/36 - Points scored per 36 minutes
TS% - True shooting %
%FGA - The % of team shots taken by a player while on the floor
AsR - Assist ratio; the % of teammate baskets assisted by the player while on the floor.
ToR - Turnover ratio; the % of indiv. poss. that ended in a turnover.
PPR - Hollinger's Pure Point Rating
Drib - Dribbling touches per 36 minutes 36*(((FGA-3PA) + (Ast/0.17) + (FTA/Y))/Min)
FTr - Free throw rate; 100*(FT/FGA)
3Ptd - 3-point tendency; the % of FGA that were 3PA
OR%, DR% - Offensive/Defensive rebound %; the percentage of available rebounds grabbed while a player is on the floor.
Blk% - The % of opponent 2-point attempts blocked by the player while on the floor.
Stl% - The % of opposing possessions that ended with the player stealing the ball.


Team Stats
Pace - Team possessions per 48 minutes. Uses the Basketball-Reference definition for possessions, with the "GmPoss" tweak.
+/- Av - Amount above or below average (applies to all instances)
PF - Points For
Poss - Possessions for and against
eFG%, TOr, OR%, FTr - The legendary Four Factors. Read more here.
PA - Points Against
Pyth - Pythagorean win %; Pyth = (PF^14 / (PF^14 + PA^14)).
pW, pL - Pyth wins and losses.
Pwr, sW, sL - Current DAVE power rating and projected end-of-season wins/losses; read more here.

I hope that cleared everything up. As always, if you have any other questions, feel free to ask!


Last edited by davis21wylie2121 on Mon Dec 31, 2007 11:25 am; edited 2 times in total
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mojo



Joined: 09 Dec 2005
Posts: 7

PostPosted: Fri Nov 23, 2007 9:08 am    Post subject: Reply with quote

Thank you, davis. I knew some of these were in Bball on paper and didn't realize that the rest were too. I do have this book and have not read it since it came out. Now that the season has started, I will definitely give it a good reread. Thanks!
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HoopStudies



Joined: 30 Dec 2004
Posts: 583
Location: Near Philadelphia, PA

PostPosted: Sat Nov 24, 2007 9:10 am    Post subject: Reply with quote

mojo wrote:
Thank you, davis. I knew some of these were in Bball on paper and didn't realize that the rest were too. I do have this book and have not read it since it came out. Now that the season has started, I will definitely give it a good reread. Thanks!


Throw this bum out

Wink
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Author, Basketball on Paper
http://www.basketballonpaper.com
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davis21wylie2121



Joined: 13 Oct 2005
Posts: 463
Location: Atlanta, GA

PostPosted: Sat Nov 24, 2007 11:22 am    Post subject: Reply with quote

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Last edited by davis21wylie2121 on Sun Nov 25, 2007 11:53 am; edited 1 time in total
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KeeneKaufmanWheeler



Joined: 02 Aug 2006
Posts: 66

PostPosted: Sat Nov 24, 2007 8:41 pm    Post subject: Reply with quote

Davis; This is great stuff. Do you have the ability to also add individual player +/- stats?
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davis21wylie2121



Joined: 13 Oct 2005
Posts: 463
Location: Atlanta, GA

PostPosted: Sun Nov 25, 2007 11:56 am    Post subject: Reply with quote

KeeneKaufmanWheeler wrote:
Davis; This is great stuff. Do you have the ability to also add individual player +/- stats?


---

I added a new tab with BasketballValue's net On-Off +/- in this update... (Aaron, let me know if you're not okay with this, and I'll remove it from this one and I won't include it in future updates.)
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davis21wylie2121



Joined: 13 Oct 2005
Posts: 463
Location: Atlanta, GA

PostPosted: Mon Nov 26, 2007 10:16 am    Post subject: Reply with quote

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Last edited by davis21wylie2121 on Wed Nov 28, 2007 10:22 am; edited 1 time in total
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basketballvalue



Joined: 07 Mar 2006
Posts: 77

PostPosted: Tue Nov 27, 2007 10:15 am    Post subject: Reply with quote

davis21wylie2121 wrote:
KeeneKaufmanWheeler wrote:
Davis; This is great stuff. Do you have the ability to also add individual player +/- stats?


---

I added a new tab with BasketballValue's net On-Off +/- in this update... (Aaron, let me know if you're not okay with this, and I'll remove it from this one and I won't include it in future updates.)


No problem, that's why it's available for download. However, I might suggest a format similar to what I have on the home page, so that people can at least see the on court and off court +/- as well. There is meaning in those numbers as well.

Thanks,
Aaron
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davis21wylie2121



Joined: 13 Oct 2005
Posts: 463
Location: Atlanta, GA

PostPosted: Wed Nov 28, 2007 10:24 am    Post subject: Reply with quote

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Sorry about no posting yesterday and no +/- today, it's that time of year again at school...


Last edited by davis21wylie2121 on Thu Nov 29, 2007 4:03 pm; edited 1 time in total
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