Search found 5 matches

by azuko
Tue Aug 03, 2021 7:51 pm
Forum: APBRmetrics
Topic: How do you adjust multi-year RAPM for age?
Replies: 7
Views: 3794

Re: How do you adjust multi-year RAPM for age?

...To be clear--the RAPM generates exactly one value for the player for the whole period... to assign this to individual years within the stint is highly inaccurate, even if you use the aging curve or Bayesian prior to try to split it up. Thanks! Just to be clear, when you say playing time and qual...
by azuko
Mon Aug 02, 2021 6:16 pm
Forum: APBRmetrics
Topic: How do you adjust multi-year RAPM for age?
Replies: 7
Views: 3794

Re: How do you adjust multi-year RAPM for age?

http://apbr.org/metrics/viewtopic.php?p=33133&sid=53d4e7c394d1fcbc6338e9ff0656a666#p33133 I just found this old explanation- is this the same process? Except where the prior = Age 27 - Age X value. Yes, that is the same process. Now, since players age differently (and may have injuries, etc), I...
by azuko
Mon Aug 02, 2021 5:16 pm
Forum: APBRmetrics
Topic: How do you adjust multi-year RAPM for age?
Replies: 7
Views: 3794

Re: How do you adjust multi-year RAPM for age?

viewtopic.php?p=33133&sid=53d4e7c394d1f ... 666#p33133

I just found this old explanation- is this the same process? Except where the prior = Age 27 - Age X value.
by azuko
Mon Aug 02, 2021 5:06 pm
Forum: APBRmetrics
Topic: How do you adjust multi-year RAPM for age?
Replies: 7
Views: 3794

Re: How do you adjust multi-year RAPM for age?

I've seen examples of age-adjusted RAPM such as this 14 year RAPM dataset but I don't understand how it's calculated. I understand how to calculate vanilla RAPM, but how do you factor in age adjustments if it's a multi-year regression? I just don't get it at all tbh It's all in the pre-processing a...
by azuko
Mon Aug 02, 2021 1:07 am
Forum: APBRmetrics
Topic: How do you adjust multi-year RAPM for age?
Replies: 7
Views: 3794

How do you adjust multi-year RAPM for age?

I've seen examples of age-adjusted RAPM such as this 14 year RAPM dataset but I don't understand how it's calculated.

I understand how to calculate vanilla RAPM, but how do you factor in age adjustments if it's a multi-year regression? I just don't get it at all tbh