Search found 91 matches
- Wed Jun 15, 2016 12:24 pm
- Forum: APBRmetrics
- Topic: APBR-DraftExpress 2016 NBA Draft Project
- Replies: 51
- Views: 64315
Re: APBR-DraftExpress 2016 NBA Draft Project
I don't think I agree with this method of assessment. Generally, the highest picks go to the worst teams. It would be hard for any prospect to post a good BPM on the 76ers. If we judged prospects based on rookie BPM, we wouldn't think highly of Kevin Durant (-1.4) (as an example).
- Sun Nov 22, 2015 1:46 am
- Forum: APBRmetrics
- Topic: Big data space / movement analysis
- Replies: 13
- Views: 16112
Re: Big data space / movement analysis
2. Computing power is a major obstacle to this type of study. I'd think data availability is a bigger issue. Consider, for example the SportVU data set: Estimating 100 bytes per sample, 25 samples per second, 60 seconds per minute, 48 minutes per game, 41 home games per team per season, 31 NBA team...
- Sun Nov 22, 2015 1:43 am
- Forum: APBRmetrics
- Topic: Big data space / movement analysis
- Replies: 13
- Views: 16112
Re: Big data space / movement analysis
Trying to model the value of players' micro moves using sportvu coordinates is exactly what Chris and I have been doing (and I thought what this thread was about). We are very much interested in, for example, whether stationing a shooter in the weakside corner 3 keeps a help defender out of the lane...
- Sat Nov 21, 2015 11:44 am
- Forum: APBRmetrics
- Topic: Big data space / movement analysis
- Replies: 13
- Views: 16112
Re: Big data space / movement analysis
Basketball is not a... in the sense that we can judge each decision (pass, drive, etc) independent of what has happened before and more importantly, what will happen after. we can't? why not?... For example, we might see a guard on one wing swing the ball to a big man at the top of the key. That pa...
- Fri Nov 20, 2015 1:17 pm
- Forum: APBRmetrics
- Topic: Big data space / movement analysis
- Replies: 13
- Views: 16112
Re: Big data space / movement analysis
Chris Baker and I have been looking at this. Here are some quick thoughts based on what we've encountered. 1. I like the suggestion in this thread to study the action/movements/formation of everyone based on the eventual success of the possession. Basketball is not a 1-step Markov process in the sen...
- Mon Aug 03, 2015 11:40 pm
- Forum: APBRmetrics
- Topic: Flip Saunders' teams and 3ptas
- Replies: 3
- Views: 5558
Re: Flip Saunders' teams and 3ptas
For simplicity, call restricted area and 3-point FGA "good" shots. Call the rest "bad" shots. I looked at the ratio of bad to good for teams in the last 19 seasons. Flip's teams accounted for the top 3 and 5 of the top 7. Every 2014 team and 29 2015 teams shot more good than bad....
- Thu Jul 16, 2015 7:02 pm
- Forum: APBRmetrics
- Topic: Diversity vs. Quality
- Replies: 11
- Views: 11252
Re: Diversity vs. Quality
Perhaps, but this does make a lot of sense logically. The "best" will converge on the single best approach. Skills will overlap, be similar, mindsets will be similar. A variety of very dissimilar parts will, as Steve says, have far more synergy. Does this logic enhance your interest in me...
- Thu Jul 16, 2015 6:05 pm
- Forum: APBRmetrics
- Topic: Diversity vs. Quality
- Replies: 11
- Views: 11252
Re: Diversity vs. Quality
Excellent post. Chris Baker and I looked into this idea a bit in Chapter 8: Introducing Player Involvement Metrics of Basketball Analytics (2013). We introduced ways to measure the balance in a team's production. For example, does the team spread the assists or is one player largely responsible for ...
- Fri Jun 05, 2015 7:35 pm
- Forum: APBRmetrics
- Topic: APBR-DraftExpress 2015 NBA Draft Project
- Replies: 277
- Views: 311748
Re: APBR-DraftExpress 2015 NBA Draft Project
Follow-up submission: CPR ratings are not a “draft in this order” list. No objective model should be used in that fashion because no model can account for everything that a team must consider when making their selections. The value in a draft model is highly dependent on how well its results can be ...
- Fri Jun 05, 2015 6:13 pm
- Forum: APBRmetrics
- Topic: Checking in on Celtics lineup usage (and other teams)
- Replies: 110
- Views: 162522
Re: Checking in on Celtics lineup usage (and other teams)
Lineup entropy might be of some use here in understanding how coaches use/vary lineups. A while back, I found some evidence that low lineup entropy in one season (more consistency in lineups) led to early season success the following year. http://www.basketballanalyticsbook.com/2013/12/01/lineup-ent...
- Fri Jun 05, 2015 6:04 pm
- Forum: APBRmetrics
- Topic: Hot Hand
- Replies: 20
- Views: 32229
Re: Hot Hand
For those interested, I published an article on the existence of hot hands in the 3-point competition (and home run derby) a couple years ago.
http://onlinelibrary.wiley.com/doi/10.1 ... 9/abstract
http://onlinelibrary.wiley.com/doi/10.1 ... 9/abstract
- Mon May 25, 2015 8:11 pm
- Forum: APBRmetrics
- Topic: APBR-DraftExpress 2015 NBA Draft Project
- Replies: 277
- Views: 311748
Re: APBR-DraftExpress 2015 NBA Draft Project
I think pace is an issue also. For Joseph Young to be rated almost as highly as Frank Kaminsky at the same age is a pretty big red flag. For him to be rated higher than Delon Wright seems almost criminal. I'm curious - using your methodology - how the Iona stars would rate. Or maybe the BYU stars. ...
- Sat May 23, 2015 10:53 am
- Forum: APBRmetrics
- Topic: APBR-DraftExpress 2015 NBA Draft Project
- Replies: 277
- Views: 311748
Re: APBR-DraftExpress 2015 NBA Draft Project
CPR gets around this by focusing only on each individual’s top 10 performances in each statistic. if a player plays well against non-conference teams, or mid-level teams, and poorly against top tiered teams, does this not affect their rating?... CPR has been effective projecting both high picks tha...
- Fri May 22, 2015 11:01 pm
- Forum: APBRmetrics
- Topic: APBR-DraftExpress 2015 NBA Draft Project
- Replies: 277
- Views: 311748
Re: APBR-DraftExpress 2015 NBA Draft Project
Seth Tuttle has a CPR of 1.7. He slides in 52nd (just ahead of Christmas) on my rankings.
Steve
Steve
- Fri May 22, 2015 8:37 pm
- Forum: APBRmetrics
- Topic: APBR-DraftExpress 2015 NBA Draft Project
- Replies: 277
- Views: 311748
Re: APBR-DraftExpress 2015 NBA Draft Project
Rank Player CPR 1 D'Angelo Russell 10.4 2 Jahlil Okafor 9.1 3 Karl Towns, 7.6 4 Kevon Looney 7.1 5 Bobby Portis, 6.5 6 Myles Turner, 6.4 7 Cameron Payne 6.2 8 Stanley Johnson 5.6 9 Tyus Jones 5.5 10 Justise Winslow 5.2 11 R.J. Hunter 5.1 12 Christian Wood 5.0 13 Terry Rozier 4.7 14 Jordan Mickey 4.3...