Hi Chazzy-Cat,
Thanks for your tremendous work.
I have a spreadsheet from some other guy from 2015, which might be helpful to you, if you drop me a mail to
michael.verner@hotmail.de I would sent it to you.
Now, this spreadsheet comes (for batting) to the following conclusions:
1. There are only four values which influence batting performance: CON, GAP, POW, EYE
2. The influence is linear with GAP only, for all the other factors it is bi-linear, meaning there is a linear dependency from e.g. CON=0 to CON=50 and another linear dependency from CON=50 to CON=100
3. CON influences the number of hits if PA or AB are fixed, so it influences the BA directly and all other BA-dependend variables indirectly; the relative weight is 8 below average CON and 4 above average, CON is therefore the most important value
4. POW influences the number of HR if BA and AB are fixed, so it influences not the BA but SLG and other SLG-dependend variables indirectly; the relative weight is 1,5 below average POW and 3 above average
5. GAP influences the number of 2B and 3B hits if BA and AB are fixed, so it influences not the BA but SLG and other SLG-dependend variables indirectly; the relative weight is 1 below average GAP and 1 above average, GAP is the least important value
6. EYE influences the number of walks, so it influences the OBP directly and all other OBP-dependend variables indirectly; the relative weight is 1,5 below average CON and 2,5 above average
7. Avoid K´s does not influence any hitting variables like BA or OBP and depend variables, but it transforms more out towards strike-outs
Hope this helps!