We have been getting more requests from our customers to include bias and linearity studies with our gage R & R's. Our current software will not calculate either one, so I am looking for recommendations as to what gage R & R software program I should buy. Your help is appreciated.

JohnE,

You might not have to purchase software. check out the following file in the pdf_files section of this forum.

Bias-Linearity_ws.xls

And look through the Post Attachments listing.