Modelling of Extreme Values


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Documentation for package ‘mev’ version 2.0

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A C D E F G I K L M N P Q R S T V W X

-- A --

abisko Abisko rainfall
adf Estimation of the bivariate angular dependence function
angmeas Rank-based transformation to angular measure
angmeasdir Dirichlet mixture smoothing of the angular measure

-- C --

confint.eprof Confidence intervals for profile likelihood objects

-- D --

degp Extended generalized Pareto distribution
dgeoaniso Distance matrix with geometric anisotropy
dgev Generalized extreme value distribution
dgp Generalized Pareto distribution

-- E --

egp Extended generalised Pareto families
egp.pll Profile log likelihood for extended generalized Pareto models
egpdist Extended generalized Pareto distribution
emplik Self-concordant empirical likelihood for a vector mean
eskrain Eskdalemuir Observatory Daily Rainfall
expme Exponent measure for multivariate generalized Pareto distributions
extcoef Estimators of the extremal coefficient
extgp Extended generalised Pareto families of Naveau et al. (2016)
extgp.G Carrier distribution for the extended GP distributions of Naveau et al.

-- F --

fit.egp Parameter stability plot and maximum likelihood routine for extended GP models
fit.extgp Fit an extended generalized Pareto distribution of Naveau et al.
fit.gev Maximum likelihood estimation for the generalized extreme value distribution
fit.gpd Maximum likelihood estimation for the generalized Pareto distribution
fit.pp Maximum likelihood estimation of the point process of extremes
fit.rho Estimator of the second order tail index parameter
fit.rlarg Maximum likelihood estimates of point process for the r-largest observations
fit.shape Shape parameter estimates
fit.wgpd Maximum likelihood estimation for weighted generalized Pareto distribution
frwind French wind data

-- G --

geomagnetic Magnetic storms
gev Generalized extreme value distribution
gev.abias Asymptotic bias of block maxima for fixed sample sizes
gev.bcor Bias correction for GEV distribution
gev.mle Generalized extreme value maximum likelihood estimates for various quantities of interest
gev.Nyr N-year return levels, median and mean estimate
gev.pll Profile log-likelihood for the generalized extreme value distribution
gev.tem Tangent exponential model approximation for the GEV distribution
gevdist Generalized extreme value distribution
gevN Generalized extreme value distribution (quantile/mean of N-block maxima parametrization)
gevr Generalized extreme value distribution (return level parametrization)
gpd Generalized Pareto distribution
gpd.abias Asymptotic bias of threshold exceedances for k order statistics
gpd.bcor Bias correction for GP distribution
gpd.boot Bootstrap approximation for generalized Pareto parameters
gpd.lmom Estimation of generalized Pareto parameters via L-moments
gpd.mle Generalized Pareto maximum likelihood estimates for various quantities of interest
gpd.pll Profile log-likelihood for the generalized Pareto distribution
gpd.tem Tangent exponential model approximation for the GP distribution
gpde Generalized Pareto distribution (expected shortfall parametrization)
gpdist Generalized Pareto distribution
gpdN Generalized Pareto distribution (mean of maximum of N exceedances parametrization)
gpdr Generalized Pareto distribution (return level parametrization)

-- I --

ibvpot Interpret bivariate threshold exceedance models

-- K --

kjtail Estimators of the tail coefficient

-- L --

leedspollution Leeds air pollution
likmgp Likelihood for multivariate peaks over threshold models

-- M --

maiquetia Maiquetia Daily Rainfall
maxstable Transform arguments using max stability

-- N --

nidd River Nidd Flow
nutrients Nutrient data

-- P --

pandemics Deaths from pandemics
pegp Extended generalized Pareto distribution
penultimate Smith's penultimate approximations
pgev Generalized extreme value distribution
pgp Generalized Pareto distribution
plot.eprof Plot of (modified) profile likelihood
plot.fr Plot of tangent exponential model profile likelihood
plot.mev_shape_rbm Plots for random block maximum estimator
plot.mev_thselect_vmetric Plots for Varty and al. metric-based threshold selection
plot.mev_thselect_wadsworth Sequential analysis diagnostic plots for threshold selection
plot.mev_tstab_mrl Mean residual life parameter stability plot
pp Poisson process of extremes.

-- Q --

qegp Extended generalized Pareto distribution
qgev Generalized extreme value distribution
qgp Generalized Pareto distribution
qweissman Weissman's quantile estimator

-- R --

rdir Random variate generation for Dirichlet distribution on Sd
regp Extended generalized Pareto distribution
rgev Generalized extreme value distribution
rgp Generalized Pareto distribution
rgparp Simulation from generalized R-Pareto processes
rho.dk Second order tail index estimator of Drees and Kaufmann
rho.fagh Second order tail index estimator of Fraga Alves et al. Estimator of the second order regular variation parameter rho <=q 0 parameter for heavy-tailed data proposed by Fraga Alves et al. (2003)
rho.gbw Second order tail index estimator of Goegebeur et al. (2008)
rho.ghp Second order tail index estimator of Gomes et al.
rlarg Distribution of the r-largest observations
rmev Exact simulations of multivariate extreme value distributions
rmevspec Random samples from spectral distributions of multivariate extreme value models.
rmnorm Multivariate Normal distribution sampler
rparp Simulation from R-Pareto processes
rparpcs Simulation from Pareto processes using composition sampling
rparpcshr Simulation of generalized Huesler-Reiss Pareto vectors via composition sampling
rrlarg Simulate r-largest observations from point process of extremes

-- S --

shape.erm Exponential regression estimator
shape.genjack Generalized jackknife shape estimator
shape.genquant Beirlant et al. generalized quantile shape estimator
shape.hill Hill's estimator of the shape parameter
shape.lthill Lower-trimmed Hill estimator for the shape parameter
shape.moment Dekkers and de Haan moment estimator for the shape
shape.osz Extreme U-statistic Pickands estimator
shape.pickands Pickand's shape estimator
shape.rbm Random block maxima shape estimator of Wager
shape.trimhill Trimmed Hill estimator for the shape parameter
shape.vries de Vries shape estimator
spunif Semi-parametric marginal transformation to uniform

-- T --

taildep Coefficient of tail correlation and tail dependence
test.maxstab P-P plot for testing max stability
test.scoreindep Ramos and Ledford test of independence
thselect.alrs Automatic L-moment ratio selection method
thselect.bab Lower truncated Hill threshold selection
thselect.cv Threshold selection via coefficient of variation
thselect.expgqt Generalized quantile threshold selection
thselect.gbw Kernel-based threshold selection of Goegebeur, Beirlant and de Wet (2008)
thselect.ksmd Mahalanobis distance-based methodology
thselect.mdps Minimum distance threshold selection procedure
thselect.mrl Automated mean residual life plots
thselect.ncpgp Northop and Coleman piecewise generalized Pareto threshold selection diagnostic
thselect.pec Prediction error C-criterion threshold selection method
thselect.pickands Pickands' order statistics threshold selection method
thselect.rbm Threshold selection for the random block maxima method
thselect.samsee Threshold selection via SAMSEE
thselect.sdinfo Threshold selection diagnostic of Suveges and Davison
thselect.vmetric Metric-based threshold selection
thselect.wseq Wadsworth's sequential analysis threshold selection
tstab.cv Coefficient of variation threshold stability plot
tstab.egp Threshold stability plots for extended generalized Pareto models
tstab.gpd Parameter stability plots for peaks-over-threshold
tstab.hill Threshold stability plot for Hill estimator
tstab.lthill Threshold stability plots for left-truncated Hill estimators
tstab.mrl Mean residual life plot

-- V --

venice Venice Sea Levels

-- W --

w1500m Best 200 times of Women 1500m Track

-- X --

xdep.asym Coefficient of extremal asymmetry
xdep.chi Coefficient of tail correlation
xdep.chibar Coefficient chi-bar
xdep.eta Coefficient of tail dependence
xdep.xindex Extremal index estimators