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extRemes (version 1.50)

Extreme value toolkit.

Description

Uses Stuart Coles' (Coles, Stewart, "An introduction to statistical modeling of extreme values", Springer-Verlag, London 2001) S-plus functions as ported to the R programming language (ismev) by Alec Stephenson (http://www.maths.lancs.ac.uk/~stephena/). This toolkit provides a Graphical User Interface (GUI) to ismev for pedagogical purposes.

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Version

Install

install.packages('extRemes')

Monthly Downloads

5,429

Version

1.50

License

GPL Version 2 or later.

Maintainer

Eric Gilleland

Last Published

November 29th, 2024

Functions in extRemes (1.50)

gev.parameterCI

Return level and shape parameter confidence intervals for GEV (or GP) distribution.

Daily precipitation amounts in Fort Collins, Colorado.

Hurricane Damage Data

open the toolkit main dialog window

extRemes -- The Extremes Toolkit: Weather and Climate Applications of Extreme-Value Statistics

Potomac River peak stream flow data.

Ground-level ozone order statistics.

Hurricane frequency dataset.

Summer maximum and minimum temperature in Phoenix, Arizona.

United States total economic damage resulting from floods.

Simple bisection search.

Denver Minimum Temperature

Fort Collins, Colorado annual maximum precipitation.

Estimate the extremal index (theta)

extRemes internal

extRemes internal and secondary functions

Daily maximum and minimum temperature in Phoenix, Arizona.

Decluster data by runs declustering.

Denver July hourly precipitation amount.

Daily maximum and minimum temperature

Salt River peak stream flow.

Computes m-year return levels for GEV and GPD with confidence bounds.

Simulate data from a generalized extreme value (GEV)

Create a return level plot for a fitted object of an extreme-value distribution.

Clear file extRemes.log

as.extRemesDataObject

Convert a data frame, matrix or vector to an object of class "extRemesDataObject"