Distribution Fitting Articles |
Software
Log-Logistic Distribution
Parameters
- shape parameter
(
)
- scale parameter
()
- location parameter
(
yields the two-parameter Log-Logistic distribution)
Domain
Probability Density Function (PDF)
Log-Logistic Distribution Fitting
EasyFit allows to automatically or manually fit the Log-Logistic distribution and 40 additional distributions to your data, compare the results, and select the best fitting model using the goodness of fit tests and interactive graphs.
Log-Logistic Distribution Graphs and Properties
EasyFit displays all graphs and properties of the Log-Logistic 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-Logistic Distribution
You can easily generate random numbers from the Log-Logistic 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:
LogLogisticPdf |
Probability Density Function |
LogLogisticCdf |
Cumulative Distribution Function |
LogLogisticHaz |
Hazard Function |
LogLogisticInv |
Inverse CDF (Quantile Function) |
LogLogisticRand |
Random Numbers |
LogLogisticMean |
Mean |
LogLogisticVar |
Variance |
LogLogisticStdev |
Standard Deviation |