Publication date: 07/08/2024
Measurement Systems Analysis
Evaluate a Continuous Measurement Process Using the EMP Method
The Measurement Systems Analysis (MSA) platform uses the Evaluating the Measurement Process (EMP) method to assess the precision, consistency, and bias of a measurement system. Use MSA to evaluate your measurement system performance. Before you study the process itself, you should make sure that you can accurately and precisely measure the process.
Note: This chapter covers the EMP method. The Gauge R&R method is described in Variability Gauge Charts.
Figure 4.1 Example of a Measurement System Analysis
Contents
Overview of Measurement Systems Analysis
Example of Measurement Systems Analysis
Launch the Measurement Systems Analysis Platform
Data Format
Measurement Systems Analysis Report
Average Chart
Dispersion Chart
Measurement Systems Analysis Platform Options
Measurement Systems Analysis Report Options
EMP Results Report
Shift Detection Profiler
Bias Comparison Report
Linearity and Bias Results Report
Additional Examples of Measurement Systems Analysis
Example of a Nested Measurement Systems Analysis
Example of a Detailed Measurement Systems Analysis
Statistical Details for Measurement Systems Analysis
Statistical Details for Intraclass Correlation and Probable Error
Statistical Details for Degrees of Freedom Calculation
Want more information? Have questions? Get answers in the JMP User Community (community.jmp.com).