NP chart
Definition
Type of quality control chart which indicates the number of defective (nonconforming) units in a sample or subgroup. Commonly used where subgroup sizes are constant, it evaluates the stability of a process in terms of the total number of units in which an event of a given type (classification) occurs. Also called number of affected units chart.
Popular 'Quality Control & Management' Terms
NP chart in the news
Loading...
This content can be found on the following page:
http://www.businessdictionary.com/definition/NP-chart.html
