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ForestFit

Statistical Modelling for Plant Size Distributions

v2.4.3 · Jan 9, 2025 · GPL (>= 2)

Description

Developed for the following tasks. 1 ) Computing the probability density function, cumulative distribution function, random generation, and estimating the parameters of the eleven mixture models. 2 ) Point estimation of the parameters of two - parameter Weibull distribution using twelve methods and three - parameter Weibull distribution using nine methods. 3 ) The Bayesian inference for the three - parameter Weibull distribution. 4 ) Estimating parameters of the three - parameter Birnbaum - Saunders, generalized exponential, and Weibull distributions fitted to grouped data using three methods including approximated maximum likelihood, expectation maximization, and maximum likelihood. 5 ) Estimating the parameters of the gamma, log-normal, and Weibull mixture models fitted to the grouped data through the EM algorithm, 6 ) Estimating parameters of the nonlinear height curve fitted to the height - diameter observation, 7 ) Estimating parameters, computing probability density function, cumulative distribution function, and generating realizations from gamma shape mixture model introduced by Venturini et al. (2008) <doi:10.1214/07-AOAS156> , 8 ) The Bayesian inference, computing probability density function, cumulative distribution function, and generating realizations from univariate and bivariate Johnson SB distribution, 9 ) Robust multiple linear regression analysis when error term follows skewed t distribution, 10 ) Estimating parameters of a given distribution fitted to grouped data using method of maximum likelihood, and 11 ) Estimating parameters of the Johnson SB distribution through the Bayesian, method of moment, conditional maximum likelihood, and two - percentile method.

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OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies ars pracma ForestFit

Version History

17 tracked
new 2.4.3 Mar 10, 2026
updated 2.4.3 ← 2.2.3 diff Jan 8, 2025
updated 2.2.3 ← 1.2.3 diff Feb 27, 2023
updated 1.2.3 ← 0.7.1 diff Oct 15, 2021
updated 0.7.1 ← 0.6.1 diff Feb 5, 2021
updated 0.6.1 ← 0.6.0 diff Jul 7, 2020
updated 0.6.0 ← 0.5.9 diff Jun 27, 2020
updated 0.5.9 ← 0.5.8 diff Jun 15, 2020
updated 0.5.8 ← 0.5.7 diff May 22, 2020
updated 0.5.7 ← 0.4.7 diff Feb 13, 2020
updated 0.4.7 ← 0.4.6 diff Jan 21, 2020
updated 0.4.6 ← 0.4.4 diff Nov 29, 2019
updated 0.4.4 ← 0.4.3 diff Nov 23, 2019
updated 0.4.3 ← 0.4.1 diff Nov 13, 2019
updated 0.4.1 ← 0.4 diff Sep 26, 2019