Distribution Fitting Software & Articles

Log-Gamma Distribution

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- shape parameter ()
- shape parameter ()


Probability Density Function (PDF)

Log-Gamma distribution PDF

Log-Gamma Distribution Fitting

EasyFit allows to automatically or manually fit the Log-Gamma distribution and 55 additional distributions to your data, compare the results, and select the best fitting model using the goodness of fit tests and interactive graphs. Watch the short video about EasyFit and get your free trial.

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Log-Gamma Distribution Graphs and Properties

EasyFit displays all graphs and properties of the Log-Gamma distribution, presenting the results in an easy to read & understand manner. EasyFit calculates statistical moments (mean, variance etc.), quantiles, tail probabilities depending on the distribution parameters you specify.

Random Numbers from the Log-Gamma Distribution

You can easily generate random numbers from the Log-Gamma distribution in a variety of ways:

  • directly from EasyFit
  • in Excel sheets using the worksheet functions provided by EasyFitXL
  • in your VBA applications using the EasyFitXL library

Excel Worksheet and VBA Functions

EasyFitXL enables you to use the following functions in your Excel sheets and VBA applications:

Function Name
LogGammaPdf Probability Density Function
LogGammaCdf Cumulative Distribution Function
LogGammaHaz Hazard Function
LogGammaInv Inverse CDF (Quantile Function)
LogGammaRand Random Numbers
LogGammaMean Mean
LogGammaVar Variance
LogGammaStdev Standard Deviation

Learn more: EasyFit Help on the Log-Gamma distribution