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Combined power ratings ... A-6A

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not to be picky but col-fan is correct you cannot average averages except under limited circumstances. you also cannot average ratings systems that are not based on the same scale.

not to be picky but col-fan is correct you cannot average averages except under limited circumstances. you also cannot average ratings systems that are not based on the same scale.

What if you converted each set of data into a 100 point scale first and then averaged them?

 

For example, in each set of ratings, convert the scale so that the top score (rating) is 100 and figure all the scores below it as a % of that (kind of like grading on the bell curve).

 

Then average each teams weighted score from that conversion.

 

Would that give you a more accurate picture and level the playing field so to speak? (had to get that buzz phrase in there ;))

Bunch of nerds...

 

You're just jealous because you have to take your shoes off to count to 20.

  • Author
not to be picky but col-fan is correct you cannot average averages except under limited circumstances. you also cannot average ratings systems that are not based on the same scale.
Yes, you can .... and I did.

 

Converting to a 100-point scale wouldn't change the rankings, only the numbers.

Just for fun, I used the same three systems West did. I made the top rated team in each ranking a 100% and the other teams a percentage of the top ranked team. Here are the top 10 for 5A.

 

School Calpreps Massey Cantrell Avg

Highlands 100.00% 95.66% 99.35% 0.98335

Bowling Green 90.12% 100.00% 100.00% 0.96705

Owensboro 67.44% 57.25% 89.77% 0.71487

John Hardin 62.98% 50.27% 89.45% 0.67565

Johnson Central 60.85% 46.81% 82.59% 0.63419

Dixie Heights 56.98% 42.07% 87.49% 0.62177

Covington Cath 54.46% 47.65% 83.68% 0.61929

Lincoln County 55.81% 42.73% 85.09% 0.61211

Woodford County 45.93% 31.99% 76.17% 0.51363

Christian County 37.79% 25.11% 79.87% 0.47589

  • Author
Just for fun, I used the same three systems West did. I made the top rated team in each ranking a 100% and the other teams a percentage of the top ranked team. The 5A list does change from West's list. Here are the top 10 for 5A.
It isn't wise to use a percentage basis, especially since two of the rankings systems dip down into negative numbers.

 

All three are point-based systems, so percentages don't necessarily work.

A couple items of interest:

 

1) The gap between the field and Highlands and Bowling Green make a championship matchup seem inevitable.

2) The computers do not like BGP #9 Anderson County.

3) The first round matchup between Dixie and CovCath could go either way, but is the best 5A matchup in the state tonight.

It isn't wise to use a percentage basis, especially since two of the rankings systems dip down into negative numbers.

 

All three are point-based systems, so percentages don't necessarily work.

 

I see your point, but the teams I listed all had positive rankings in all the sytems.

  • Author
2) The computers do not like BGP #9 Anderson County.
There is good reason for that. Anderson's schedule is rather weak, and some of their wins aren't all that impressive:

 

24-20 over Grant County

20-14 over Jeffersontown

21-7 over Bullitt Central

 

Those wins don't match up well with the better teams in 5A ...

 

Lone Oak's soft schedule has been a big topic of discussion. Massey rates Anderson's schedule even lower.

  • Author
I see your point, but the teams I listed all had positive rankings in all the sytems.
Only because I didn't dip down far enough into each class.

West, looks like you need to make a few corrections...swap SClark & Russellville in

3a, Holmes & BStation in 5a and HClay & Male in 6a...At least thats the way it reads according to the #s you presented...

  • Author

Well, you see the numbers ... ah, the trials of cut and paste.

 

Noticed them yesterday, but too late to correct. If a moderator would do it, I would be appreciative.

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