How do I perform a gage r&r on two 134x24 datasets?

The data sets each contain 24 measured dimensions made on 134 parts of the same type (matrix 134 x 24). One dataset was produced by company 1 the other by company 2. I would like to determine where there are statistically significant difference in the means of the two data sets. I have Matlab R2014a and Statistical Toolbox.

Answer 1

[the cyclist]

You can use the gagerr() function.

See the online documentation, or type

doc gagerr

at the command line.