ISO 22514-2:2017

Statistical methods in process management — Capability and performance — Part 2: Process capability and performance of time-dependent process models

Standard Details

ISO 22514-2:2017 describes a procedure for the determination of statistics for estimating the quality capability or performance of product and process characteristics. The process results of these quality characteristics are categorized into eight possible distribution types. Calculation formulae for the statistical measures are placed with every distribution.

The statistical methods described in this document only relate to continuous quality characteristics. They are applicable to processes in any industrial or economical sector.

NOTE This method is usually applied in case of a great number of serial process results, but it can also be used for small series (a small number of process results).

General Information

Status : Published

Standard Type: Main

Document No: ISO 22514-2:2017

Document Year: 2017

Pages: 21

Edition: 2

Section Volume:
ISO/TC 69/SC 4. Applications of statistical methods in process management

ICS:
03.120.30 Application of statistical methods

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