Weibull++ Standard Folio Data 2P-Weibull: Difference between revisions
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| align="center" valign="middle" | {{Font|Life Data Analysis|10|tahoma|bold|gray}} | | align="center" valign="middle" | {{Font|Life Data Analysis|10|tahoma|bold|gray}} | ||
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| align="center" valign="middle" | The 2 parameter Weibull | | align="center" valign="middle" | The 2 parameter Weibull distribution pdf is given by | ||
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| align="center" valign="middle" | | | align="center" valign="middle" | | ||
<math> f(T)={ \frac{\beta }{\eta }}\left( {\frac{T}{\eta }}\right) ^{\beta -1}e^{-\left( { \frac{T}{\eta }}\right) ^{\beta }} \,\!</math> | <math> f(T)={ \frac{\beta }{\eta }}\left( {\frac{T}{\eta }}\right) ^{\beta -1}e^{-\left( { \frac{T}{\eta }}\right) ^{\beta }} \,\!</math> | ||
<br>where<br> | |||
<math> \eta= \,\!</math> scale parameter, or characteristic life | <math> \eta= \,\!</math> scale parameter, or characteristic life | ||
<math> \beta= \,\!</math> shape parameter (or slope). | <math> \beta= \,\!</math> shape parameter (or slope). | ||
Revision as of 17:39, 11 November 2011
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Reliability Web Notes |
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| Weibull Folio |
| Life Data Analysis |
| The 2 parameter Weibull distribution pdf is given by |
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[math]\displaystyle{ f(T)={ \frac{\beta }{\eta }}\left( {\frac{T}{\eta }}\right) ^{\beta -1}e^{-\left( { \frac{T}{\eta }}\right) ^{\beta }} \,\! }[/math]
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| Parameters |
| More Details |
| Examples |