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Sometimes reliability growth data with an S-shaped trend cannot be described accurately by the Standard Gompertz or Logistic curves. Because these two models have fixed values of reliability at the inflection points, only a few reliability growth data sets following an S-shaped reliability growth curve can be fitted to them. A modification of the Gompertz curve, the Modified Gompertz model, overcomes this shortcoming. | |||
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| [http://help.synthesisplatform.net/rga9/ | | [http://help.synthesisplatform.net/rga9/index.htm#traditional_reliability_growth_analysis.htm V9 Help] or [http://help.synthesisplatform.net/rga10/index.htm#traditional_reliability_growth_analysis.htm V10 Help] | ||
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| [ related article(s)...] | | [http://www.weibull.com/hotwire/issue84/relbasics84.htm related article(s)...] | ||
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| [ application example(s)...] | | [http://reliawiki.org/index.php/Comparing_the_Standard_and_Modified_Gompertz_Models application example(s)...] | ||
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Latest revision as of 22:25, 23 April 2015
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| Modified Gompertz Model
Sometimes reliability growth data with an S-shaped trend cannot be described accurately by the Standard Gompertz or Logistic curves. Because these two models have fixed values of reliability at the inflection points, only a few reliability growth data sets following an S-shaped reliability growth curve can be fitted to them. A modification of the Gompertz curve, the Modified Gompertz model, overcomes this shortcoming. |
Learn more from...
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V9 Help or V10 Help |
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the theory textbook... |
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related article(s)... |
|
application example(s)... |