Gage R and R
| Gage Repeatability This spreadsheet allows the user to perform a complete Gage Repeatability and Reproducibility (GR&R) study. Gage R&Rs are an important part of any Process Capability Study. Excessive variation in the measurement system will cause inaccurate assessment of your process. Don’t let this happen! |
Quality Dimensions
Features Include:
- Full graphical analysis using the
Control Chart method - Full analytical analysis including
Analysis of Variance - Calculations automatically update for
the number of operators, trials and
parts. - Only the upper and lower tolerance is
required to be entered manually! - Results are reported in terms of
percent of study variation and percent
of tolerance. - Up to three operators, ten parts and
three trials can be accommodated. - As few as one operator, two parts and
two trials can be accommodated
(although not recommended - The percentage of equipment
variation, appraiser variation, part
variation, and the number of distinct
categories that can be distinguished
are displayed.
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