The package provides a consistent, unified and extensible framework for parameter estimation of probability distributions; it extends parameter estimation procedures to allow for weighted samples; moreover, it extends the gallery of available distributions.
Package: | ExtDist |
Version: | 0.6 |
License: | GPL (>= 2) |
Imports: | numDeriv, optimx, VGAM, SuppDists, truncdist |
Suggests: | knitr, ggplot2, xtable, PerformanceAnalytics |
Roxygen: | list(wrap = FALSE) |
VignetteBuilder: | knitr |
Built: | R 3.1.1; ; 2015-03-31 03:52:27 UTC; unix |
Index:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | Beta The standard Beta Distribution.
Beta_ab The four-Parameter beta Distribution.
Burr The Burr's Distribution.
DistSelCriteriaValues Distribution Selection Criteria Values.
ExtDist-package Extended Probability Distribution Functions
Gamma The Gamma Distribution.
Gumbel The Gumbel Distribution.
JohnsonSB The Johnson SB Distribution.
JohnsonSU The Johnson SU Distribution.
Laplace The Laplace Distribution.
Logistic The Logistic Distribution.
Normal The Normal Distribution.
Normal_sym_trunc_ab The symmetric truncated normal distribution.
Normal_trunc_ab The truncated normal distribution.
SRTB_ab The Symmetric-Reflected Truncated Beta (SRTB)
Distribution.
SSRTB The standard Symmetric-Reflected Truncated Beta
(SRTB) Distribution.
Triangular The Triangular Distribution.
Uniform The Uniform Distribution.
Weibull The Weibull Distribution.
bestDist Best distribution for (weighted) sample.
compareDist Compare sample and fitted distributions
eDist S3 methods for manipulating eDist objects.
eval.estimation Parameter Estimation Evaluation.
wmle Weighted Maximum Likelihood Estimation.
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Further information is available in the following vignettes:
Distributions-Beta | Distributions-Beta (source) |
Distributions-Normal | Distributions-Normal (source) |
Distributions | Distributions-Index (source) |
ParaEst-and-DistSel-by-ExtDist | Parameter-Estimation-and-Distribution-Selection-by-ExtDist (source) |
Haizhen Wu <[email protected]>, A. Jonathan R. Godfrey <[email protected]>, Kondaswamy Govindaraju <[email protected]>, Sarah Pirikahu <[email protected]>
Maintainer: Jonathan Godfrey <[email protected]>
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