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circularEV (version 0.1.0)

Extreme Value Analysis for Circular Data

Description

General functions for performing extreme value analysis on a circular domain as part of the statistical methodology in the paper by Konzen, E., Neves, C., and Jonathan, P. (2020+). Modelling non-stationary extremes of storm severity: comparing parametric and semi-parametric inference. Environmetrics (to appear).

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Version

Install

install.packages('circularEV')

Monthly Downloads

224

Version

0.1.0

License

GPL-3

Maintainer

Evandro Konzen

Last Published

January 21st, 2021

Functions in circularEV (0.1.0)

LocalEstim

Local bootstrap estimation of EVI, scale and T-year levels
PolarPlotRL

Polar plot of T-year levels
PolarPlotData

Polar plot of circular data
PlotParamEstim

Plot of parameter estimates with bootstrap confidence intervals
PlotRL

Plot of T-year levels
SplineML

Spline ML fitting
ThrSelection

Threshold selection
HsSP

Hindcast storm peak significant wave height data
CalcRLsplineML

Calculate T-year levels for spline ML model
thresholdExampleML

Threshold for spline ML and local ML examples
circularEV-package

circularEV: Extreme Value Analysis for Circular Data
drc

Directional covariate for HsSP data
PlotData

Plot of circular data
thresholdExampleMom

Threshold for local Moment examples