The Assistant menu's tools also include a crossed Gage R&R. They offer a simpler dialog use and guidance with interpretation of the results in exchange for fewer options compared to the Stat menu tools.
Here, we will use the same data as in the crossed Gage R&R study earlier as a comparison with the crossed study within the Stat menu.
The data is on measuring fill volumes; we have two operators, 10 parts, and two replicates. We will use specifications of 14.25 and 15.75.
The crossed Gage study in the earlier recipe shows stacking a dataset that is set out in a format more typical to Excel. Rather than repeating these instructions, we will open the data in the worksheet Gage R&R stacked.mtw
. This holds the worksheet ready for Minitab.