Last data update: 2014.03.03

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Results 1 - 10 of 18 found.
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mrl.plot (Package: ismev) : Mean Residual Life Plot

An empirical mean residual life plot, including confidence intervals, is produced. The mean residual life plot aids the selection of a threshold for the GPD or point process models.
● Data Source: CranContrib
● Keywords: hplot
● Alias: mrl.plot
● 0 images

gpd.fit (Package: ismev) : Maximum-likelihood Fitting for the GPD Model

Maximum-likelihood fitting for the GPD model, including generalized linear modelling of each parameter.
● Data Source: CranContrib
● Keywords: models
● Alias: gpd.fit
● 0 images

ismev (Package: ismev) : ismev -- an Introduction to Statistical Modeling of Extreme Values

ismev includes functions to support the computations carried out in Coles (2001). The functions may be divided into the following groups; maxima/minima, order statistics, peaks over thresholds and point processes. ismev is an R port of the S-Plus extreme value statistical routines believed to be originally written by Janet E. Heffernan.
● Data Source: CranContrib
● Keywords: misc
● Alias: ismev
● 0 images

gum.diag (Package: ismev) : Diagnostic Plots for Gumbel Models

Produces diagnostic plots for Gumbel models using the output of the function gum.fit.
● Data Source: CranContrib
● Keywords: hplot
● Alias: gum.diag
● 0 images

gum.fit (Package: ismev) : Maximum-likelihood Fitting of the Gumbel Distribution

Maximum-likelihood fitting for the gumbel distribution, including generalized linear modelling of each parameter.
● Data Source: CranContrib
● Keywords: models
● Alias: gum.fit
● 0 images

pp.diag (Package: ismev) : Diagnostic Plots for Point Process Models

Produces diagnostic plots for point process models using the output of the function pp.fit.
● Data Source: CranContrib
● Keywords: hplot
● Alias: pp.diag
● 0 images

gpd.prof (Package: ismev) : Profile Log-likelihoods for Stationary GPD Models

Produce profile log-likelihoods for shape parameters and m year/block return levels for stationary GPD models using the output of the function gpd.fit.
● Data Source: CranContrib
● Keywords: hplot
● Alias: gpd.prof, gpd.profxi
● 0 images

gamGPDfitboot (Package: ismev) : Smooth Parameter Estimation and Bootstrapping of Generalized Pareto Distributions

gamGPDfit() fits the parameters of a generalized Pareto distribution (GPD) depending on covariates in a non- or semiparametric way.
● Data Source: CranContrib
● Keywords: distribution, generalized Pareto distribution, multivariate
● Alias: gamGPDboot, gamGPDfit
● 0 images

gpd.fitrange (Package: ismev) : Fitting the GPD Model Over a Range of Thresholds

Maximum-likelihood fitting for a stationary GPD model, over a range of thresholds. Graphs of parameter estimates which aid the selection of a threshold are produced.
● Data Source: CranContrib
● Keywords: hplot
● Alias: gpd.fitrange
● 0 images

ismev-internal (Package: ismev) : Internal Functions

Not to be called by the user.
● Data Source: CranContrib
● Keywords: internal
● Alias: GPD.fit, GPD.predict, lambda.fit, lambda.predict
● 0 images