Lognormal Parameter Estimation: Revision history

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8 March 2023

  • curprev 23:4623:46, 8 March 2023Lisa Hacker talk contribs 16,356 bytes +53 No edit summary
  • curprev 23:4223:42, 8 March 2023Lisa Hacker talk contribs 16,303 bytes +16,303 Created page with "==Estimation of the Parameters== ===Probability Plotting=== As described before, probability plotting involves plotting the failure times and associated unreliability estimates on specially constructed probability plotting paper. The form of this paper is based on a linearization of the ''cdf'' of the specific distribution. For the lognormal distribution, the cumulative density function can be written as: ::<math>F({t}')=\Phi \left( \frac{{t}'-{\mu }'}{{{\sigma'}}} \ri..."