What is MSA, GAGE R and R, What is output in GRR, what will be be change based on result in GRR whether Instrument or Appraiser training, what NDC and how it will affect process

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MSA stands for Measurement System Analysis. GAGE R&R is a method to assess measurement system variation. NDC refers to the Number of Distinct Categories.

MSA is a statistical method used to evaluate the measurement system's ability to provide accurate and reliable data.
GAGE R&R is a specific MSA technique used to assess the variation contributed by the measurement system itself.
The output of GAGE R&R is typically expressed as a percentage of total variation, indicating the proportion of variation due to the measurement system.
Based on the result of GAGE R&R, changes may be made to either the instrument or the appraiser training to improve the measurement system.
NDC refers to the Number of Distinct Categories, which is a measure of the ability of a measurement system to discriminate between different levels or categories of a characteristic being measured.
In the medical field, MSA and GAGE R&R are commonly used to ensure the accuracy and reliability of measurement systems in diagnostic tests or clinical trials.

What is MSA, GAGE R and R, What is output in GRR, what will be be change based on result in GRR whether Instrument or Appraiser training, what NDC and how it will affect process

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