Undergrad Bell's theorem : pre- and post-digitization

[jk22]

The CHSH version of Bell's theorem uses a digitization to obtain integer results in the set made of 1,-1, and then sums 4 of them.

Could it be that digitizing after the sum gives a higher result since for example instead of subtracting 1 one would subtract only .2 for example ?

 

[PeterDonis]

The CHSH version of Bell's theorem uses a digitization

How? Please describe specifically what "digitization" you think is going on (where "specifically" means "point out the explicit steps in the math"). And please give a specific reference for where you are getting your description of the CHSH version of Bell's Theorem.