Business

Quality Control is a procedure intended to ensure that a manufactured product or performed service adheres to a defined set of quality criteria or meets…

Formal verification is the process of checking whether a design satisfies some requirements. It is a critical element in the development of today’s complex digital…

Change Control is the process through which all requests to change the baseline scope of a project, programme or portfolio are captured, evaluated and then…

Verification and Validation processes determine whether products of a given activity confirm to requirements and are fit for its use. In a very simpler terms…

Taguchi Methods, pioneered by Dr. Genichi Taguchi, greatly improves engineering productivity. It is the most powerful method available to reduce product cost, improve quality, and…

Tolerance Interval use in manufacturers frequently to detect excessive variation by comparing client requirements to tolerance limits that cover an acceptable proportion of the population.This…

Design for Six Sigma (DFSS) is a separate process management methodology related to Six Sigma. While Six Sigma and Lean Six Sigma are used for…

Stochastic Control is a sub-field of control theory, which deals with the existence of uncertainty either in observations or in the noise that drives the…

This article actually talks about Statistical Process Control (SPC), which is an industry-standard methodology for measuring and controlling quality during the manufacturing process. Quality data…

Process Capability is the repeatability and consistency of a manufacturing process relative to the customer requirements in terms of specification limits of a product parameter.…

Statistical significance were developed as a way of providing researchers with the ability to understand if experimental interventions were resulting in real differences or if…

This article actually describe on Observational Error, which is the difference between a measured value of quantity and its true value. In statistics, an error…