The program can handle up to
25 operators, 20 parts and 20 trials for the variable gage
R&R. You can select which option to base results on:
tolerance, total variation of parts in the study, or a
standard deviation you entered.
To see an example of the report and output
from the program, you can download an Excel workbook

or
view the examples on-line.

Customer
Feedback: "Re-running past studies through your Excel
add-in software gave me the results based on math from
Measurement Systems Analysis from AIAG.... results that
differed from the other software...... Thank you again for a
great product." (for
complete quote)
You can order the gage R&R program by itself (for
$49)
or as part of the SPC for MS Excel program ($149, more info on SPC for MS Excel)
