DPMO means Defects Per Million Opportunities. It is a way to measure how many mistakes or defects happen in a process out of one million chances for something to go wrong.
People use DPMO in quality control and process improvement to check how well a product or service is performing. For example, a factory, call center, or service team may use DPMO to find problems, compare results, and make things more consistent.
Meaning & Usage
DPMO is common in manufacturing, business, and Six Sigma. A lower DPMO means fewer defects and better quality. A higher DPMO means more errors and more room for improvement.
Examples
If a company makes 1,000 parts and some of them have defects, DPMO helps turn that into a standard number that is easy to compare with other processes. It is useful when teams want a clear quality score.
Why do people use DPMO?
People use DPMO to measure quality in a simple, standard way. It helps them see how often problems happen and where improvements are needed.
Is DPMO used outside factories?
Yes. It can also be used in offices, customer service, healthcare, and other areas where people want to track errors or consistency.
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