View source for Inverse Power Law Example

==IPL Example==
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Consider the following times-to-failure data at two different stress levels.
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[[Image:chp8ex1table.gif|thumb|center|300px|''Pdf'' of the lognormal distribution with different log-std values.]]
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The data set was analyzed jointly and with a complete MLE solution over the entire data set using ReliaSoft's ALTA. The analysis yields:

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::<math>\widehat{\beta }=2.61647</math>

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::<math>\widehat{K}=0.00102241</math>

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::<math>\widehat{n}=1.32729123</math>