Search found 8 matches

by crsofa
Thu Aug 01, 2013 11:54 am
Forum: APBRmetrics
Topic: Shot Charts
Replies: 6
Views: 6676

Re: Shot Charts

Here you have a different take, they are relative to the average from that place. You only have this regular season, though.

http://public.tableausoftware.com/views ... Dashboard2
by crsofa
Sat Apr 13, 2013 10:38 pm
Forum: APBRmetrics
Topic: Team 3pt FGA / mid-range FGA ratios
Replies: 26
Views: 20115

Re: Team 3pt FGA / mid-range FGA ratios

I have to say its surprising to see analytic heavy organizations like Memphis and Boston so low. [/code] In Boston it has gone up w/o Rondo. By NBA.com numbers http://stats.nba.com/leagueTeamShots.html?DistanceRange=By%20Zone&GameSegment=&Period=0&OpponentTeamID=0&VsConference=&...
by crsofa
Sat Apr 13, 2013 5:17 pm
Forum: APBRmetrics
Topic: An effort to create a efficiency/volume public-friendly stat
Replies: 23
Views: 23006

Re: An effort to create a efficiency/volume public-friendly

One other point, crsofa : USG% includes Turnovers. As this stat currently stands, turnovers are good (!!). It would be good to subtract turnovers out of the usage rate. There is a mistake in the formula, it really is Total Points-(League Average Points per Possession*Number of possessions used*Thre...
by crsofa
Sat Apr 13, 2013 1:02 am
Forum: APBRmetrics
Topic: An effort to create a efficiency/volume public-friendly stat
Replies: 23
Views: 23006

Re: An effort to create a efficiency/volume public-friendly

I tried to find the value for the threshold in a different, not-related to "wins" manner. I just looked at the team-level POSRP, and find the threshold that produces the biggest correlation with the "raw" offensive rating (points per shooting possession as a team). The threshold ...
by crsofa
Fri Apr 12, 2013 5:33 am
Forum: APBRmetrics
Topic: An effort to create a efficiency/volume public-friendly stat
Replies: 23
Views: 23006

Re: An effort to create a efficiency/volume public-friendly

The big trap this falls into is thinking that the efficiency level the league average player "would have" scored at is constant across players of all usage levels. That's just not going to be the case -- the mythical league-average player is going to find it much tougher to maintain a 53....
by crsofa
Fri Apr 12, 2013 5:17 am
Forum: APBRmetrics
Topic: An effort to create a efficiency/volume public-friendly stat
Replies: 23
Views: 23006

Re: An effort to create a efficiency/volume public-friendly

I updated the formula changing the "average" for a "replacement" level. With 38864 games in 36 seasons, I looked for a number that made every team 10 wins worse than their total (on average), so the Wins (I used the relationship 1 point=2.645 wins) add up to 29184 (75% of the pla...
by crsofa
Sat Apr 06, 2013 2:49 am
Forum: APBRmetrics
Topic: An effort to create a efficiency/volume public-friendly stat
Replies: 23
Views: 23006

Re: An effort to create a efficiency/volume public-friendly

The name is "whatever"... xD This discussion reminds me of a very recently article in the Baseball community about using the replacement player level instead of the average player baseline (http://www.fangraphs.com/blogs/index.php/why-replacement-level/) and is definitely something to cons...
by crsofa
Fri Apr 05, 2013 10:12 pm
Forum: APBRmetrics
Topic: An effort to create a efficiency/volume public-friendly stat
Replies: 23
Views: 23006

An effort to create a efficiency/volume public-friendly stat

Hi everybody! This is Mario, from Spain, first post here! What I'm going to try to "sell" you here is a stat that tries to work as a trade-off between efficiency and volume, and does so in a "mainstream" way. I'm trying to find a way to introduce something that the non-analytic p...