NDC=1时 Information about conformance versus nonconformance
Measurement system discrimination
Measurement system discrimination is the ability to detect small changes in the measured characteristic. If a measurement system's discrimination is inadequate, it may not be possible to accurately measure process variation or quantify characteristic values (such as the mean) of individual parts.
The table below can help you determine what your measurement system is capable of measuring given the number of distinct categories listed in your Session Window output.
Number of Categories Can Provide
1 Information about conformance versus nonconformance
2 - 4 Insensitive control chartsCoarse estimates of process parameters and capability indices
5 or more Control charts, process parameters, and capability indices
“Information about conformance versus nonconformance” 是否意味着ndc＝1时可以用于检验呢
Measurement system discrimination is the ability to detect small changes in the measured characteristic. If a measurement system's discrimination is inadequate, it may not be possible to accurately measure process variation or quantify characteristic values (such as the mean) of individual parts.
The table below can help you determine what your measurement system is capable of measuring given the number of distinct categories listed in your Session Window output.
Number of Categories Can Provide
1 Information about conformance versus nonconformance
2 - 4 Insensitive control chartsCoarse estimates of process parameters and capability indices
5 or more Control charts, process parameters, and capability indices
“Information about conformance versus nonconformance” 是否意味着ndc＝1时可以用于检验呢
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