Search found 4 matches

by SHorse
Tue Jul 26, 2011 7:50 am
Forum: APBRmetrics
Topic: Weighting linear regression? Math/Excel question?
Replies: 7
Views: 8574

Re: Weighting linear regression? Math/Excel question?

Much obliged!
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SHorse
by SHorse
Sat Jul 23, 2011 2:25 am
Forum: APBRmetrics
Topic: Weighting linear regression? Math/Excel question?
Replies: 7
Views: 8574

Re: Weighting linear regression? Math/Excel question?

Thanks, both of you - the advice definitely rings true, as immediately unwelcome as it may be. I'm fighting multiple steep learning curves right now, but that's half the fun, right? Or maybe 1/3rd of it; we should try to figure that out sometime. Thanks in particular for the web resource - I hope to...
by SHorse
Fri Jul 22, 2011 7:31 pm
Forum: APBRmetrics
Topic: Weighting linear regression? Math/Excel question?
Replies: 7
Views: 8574

Re: Weighting linear regression? Math/Excel question?

I was afraid of that. I must confess to opening R and being instantly bewildered by the console - even the help page. If there's no simpler way, I guess I can export my current data into a .csv file or something similar and start experimenting...?
by SHorse
Fri Jul 22, 2011 7:02 pm
Forum: APBRmetrics
Topic: Weighting linear regression? Math/Excel question?
Replies: 7
Views: 8574

Weighting linear regression? Math/Excel question?

Hi all, Quick question from someone with no formal statistical training trying to make their way in Excel... I'm trying to throw together a linear regression correlating a specific value for a lineup with that lineup's ORtg, working to put together a predictive model/slope for the regression line, b...