Select Page

Process Capability Index (CPK)

The process capability index (Cpk), a statistical tool that measures the ability of a process, to produce output within specified limits for customers, is called a statistical tool. It measures the producer’s ability to produce a product within the...

Process Capability

Process capability is a statistical measure that measures the inherent variability in a characteristic. A process-capability study can be used to determine the process’s ability to meet specifications. A capability estimate is usually obtained during a quality...

Process Baseline

Managers and leaders often prepare for a project by taking preparatory steps. This helps to ensure that the process baseline tests run smoothly. The scheduling process is crucial in helping the project team establish the goals and objectives. A baseline...

Non-Value-Added (NVA): What It Is and How to Eliminate It

Most processes have more waste in them than people realize. Research in Lean thinking suggests that roughly 90% of activities in a typical process do not directly add value for the customer. That number sounds extreme. But once you start mapping your workflows step by...

Non-Parametric Test

Non-parametric tests are statistical tests that do not make assumptions about data distribution. It analyses are employed when data does not fit certain assumptions required for parametric tests, such as the normal distribution assumption. Non-parametric tests are...
Secret Link