Notes and Considerations
The example of DGR&R is based on Chapter 4 of GRR and DGRR Studies (Mario Perez-Wilson).
Data Set
The data comes from the example of DGR&R in GRR and DGRR Studies (Mario Perez-Wilson). See the file "MarioPerezWilson_Ch4_DGRR.xls" attached at the bottom of the reference page.
The data is also in the Statistica workbook "DGRR Example 1 - Stat Notes - MPW (Statistica) Perez-Wilson.stw" which is attached at the bottom of this page.
Analysis or Script File
A worked example is provided in the file "DGRR Example 1 - Stat Notes - MPW (Statistica).doc" attached below.