statistical quality control techniques

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• Quality control — This article is about the project management process. For other uses, see Quality control (disambiguation). Maintenance check of electronic equipment on a U.S. Navy aircraft …   Wikipedia

• Quality control and genetic algorithms — In engineering and manufacturing, quality control is involved in developing systems to ensure products or services are designed and produced to meet or exceed customer requirements. Genetic algorithms are search techniques, used in computing to… …   Wikipedia

• Statistical process control — (SPC) is an effective method of monitoring a process through the use of control charts. Control charts enable the use of objective criteria for distinguishing background variation from events of significance based on statistical techniques. Much… …   Wikipedia

• quality control — The activities and techniques used to achieve and maintain a high standard of quality in a transformation process. They may include systematic inspection of inputs and outputs, or a sample of inputs and outputs at various stages in their… …   Big dictionary of business and management

• Quality assurance — Quality assurance, or QA for short, refers to planned and systematic production processes that provide confidence in a product s suitability for its intended purpose. It is a set of activities intended to ensure that products (goods and/or… …   Wikipedia

• Quality management — is a method for ensuring that all the activities necessary to design, develop and implement a product or service are effective and efficient with respect to the system and its performance. Quality management can be considered to have three main… …   Wikipedia

• Quality function deployment — (QFD) was originally developed in Japan by Yoji Akao in 1966 when the author combined his work in quality assurance and quality control points with function deployment used in Value Engineering. Mr. Akao described QFD as a “method to transform… …   Wikipedia

• Control chart — One of the Seven Basic Tools of Quality First described by Walter A. Shewhart …   Wikipedia

• Quality management system — (QMS) can be defined as a set of policies, processes and procedures required for planning and execution (production / development / service) in the core business area of an organization. QMS integrates the various internal processes within the… …   Wikipedia

• Statistical inference — In statistics, statistical inference is the process of drawing conclusions from data that are subject to random variation, for example, observational errors or sampling variation.[1] More substantially, the terms statistical inference,… …   Wikipedia

• Quality (business) — This article is about quality in a business context. For other uses, see Quality. Quality in business, engineering and manufacturing has a pragmatic interpretation as the non inferiority or superiority of something. Quality is a perceptual,… …   Wikipedia