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IEC 61649:1997 ED1

Goodness-of-fit tests, confidence intervals and lower confidence limits for Weibull distributed data
16 maj 1997

General information

99.60     13 gush 2008

IEC

TC 56

International Standard

03.120.01     03.120.30  

anglisht   frëngjisht   spanjisht  

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Scope

Provides numerical methods to complement graphical techniques in performing a goodness-of-fit test for Weibull distributed times to failure and gives an approximate procedure to obtain confidence intervals for the parameters of the two-parameter Weibull distribution when these are estimated by maximum likelihood. Applicable whenever a random sample of items is subjected to a test of times to failure for the purpose of estimating measures of reliability performance of the population from which these items were drawn.

Life cycle

NOW

WITHDRAWN
IEC 61649:1997 ED1
99.60 Withdrawal effective
13 gush 2008

REVISED BY

PUBLISHED
IEC 61649:2008 ED2