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ReIns (version 1.0.13)

Functions from "Reinsurance: Actuarial and Statistical Aspects"

Description

Functions from the book "Reinsurance: Actuarial and Statistical Aspects" (2017) by Hansjoerg Albrecher, Jan Beirlant and Jef Teugels .

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Install

install.packages('ReIns')

Monthly Downloads

665

Version

1.0.13

License

GPL (>= 2)

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Maintainer

Tom Reynkens

Last Published

September 13th, 2023

Functions in ReIns (1.0.13)

GPDfit

Fit GPD using MLE
Hill.2oQV

Bias-reduced MLE (Quantile view)
Hill.kopt

Select optimal threshold for Hill estimator
GPD

The generalised Pareto distribution
Hill

Hill estimator
GPDmle

GPD-ML estimator
ExpQQ

Exponential quantile plot
GPDresiduals

GPD residual plot
KaplanMeier

Kaplan-Meier estimator
Frechet

The Frechet distribution
ParetoQQ_der

Derivative plot of the Pareto QQ-plot
MeanExcess_TB

Mean excess function using Turnbull estimator
MeanExcess

Mean excess function
LognormalQQ_der

Derivative plot of the log-normal QQ-plot
MEfit

Mixed Erlang fit
Moment

Moment estimator
LStail

Least Squares tail estimator
ParetoQQ

Pareto quantile plot
LognormalQQ

Log-normal quantile plot
Pareto

The Pareto distribution
QuantGH

Estimator of extreme quantiles using generalised Hill
ProbGH

Estimator of small exceedance probabilities and large return periods using generalised Hill
ProbGPD

Estimator of small exceedance probabilities and large return periods using GPD-MLE
ProbMOM

Estimator of small exceedance probabilities and large return periods using MOM
QuantGPD

Estimator of extreme quantiles using GPD-MLE
Quant.2oQV

Second order refined Weissman estimator of extreme quantiles (QV)
Prob

Weissman estimator of small exceedance probabilities and large return periods
ProbReg

Estimator of small tail probability in regression
Quant

Weissman estimator of extreme quantiles
ProbEPD

Estimator of small exceedance probabilities and large return periods using EPD
ScaleEPD

Bias-reduced scale estimator using EPD estimator
SpliceFit

Splicing fit
QuantMOM

Estimator of extreme quantiles using MOM
QuantReg

Estimator of extreme quantiles in regression
Splice

Spliced distribution
SpliceECDF

Plot of fitted and empirical survival function
ScaleReg

Scale estimator in regression
SpliceFitGPD

Splicing of mixed Erlang and GPD using POT-MLE
Scale.2o

Bias-reduced scale estimator using second order Hill estimator
SpliceLL_TB

LL-plot with fitted and Turnbull survival function
Turnbull

Turnbull estimator
SpliceTB

Plot of fitted and Turnbull survival function
Scale

Scale estimator
SpliceLL

LL-plot with fitted and empirical survival function
SplicePP

PP-plot with fitted and empirical survival function
SpliceQQ

Splicing quantile plot
SpliceQQ_TB

Splicing quantile plot using Turnbull estimator
SplicePP_TB

PP-plot with fitted and Turnbull survival function
SpliceFitPareto

Splicing of mixed Erlang and Pareto
SpliceFiticPareto

Splicing of mixed Erlang and Pareto for interval censored data
WeibullQQ_der

Derivative plot of the Weibull QQ-plot
cEPD

EPD estimator for right censored data
cExpQQ

Exponential quantile plot for right censored data
cHill

Hill estimator for right censored data
cLognormalQQ

Log-normal quantile plot for right censored data
cMoment

MOM estimator for right censored data
cGPDmle

GPD-ML estimator for right censored data
cParetoQQ

Pareto quantile plot for right censored data
WeibullQQ

Weibull quantile plot
VaR

VaR of splicing fit
cQuantGH

Estimator of large quantiles using censored Hill
cProbGH

Estimator of small exceedance probabilities and large return periods using censored generalised Hill
cQuantGPD

Estimator of large quantiles using censored GPD-MLE
cQuant

Estimator of large quantiles using censored Hill
cWeibullQQ

Weibull quantile plot for right censored data
cQuantMOM

Estimator of large quantiles using censored MOM
cProb

Estimator of small exceedance probabilities and large return periods using censored Hill
cProbEPD

Estimator of small exceedance probabilities and large return periods using censored EPD
cProbMOM

Estimator of small exceedance probabilities and large return periods using censored MOM
cProbGPD

Estimator of small exceedance probabilities and large return periods using censored GPD-MLE
crHill

Hill-type estimator for the conditional EVI
crParetoQQ

Conditional Pareto quantile plot for right censored data
norwegianfire

Norwegian fire insurance data
pClas

Classical estimators for the CDF
icParetoQQ

Pareto quantile plot for interval censored data
cgenHill

Generalised Hill estimator for right censored data
icHill

Hill estimator for interval censored data
genHill

Generalised Hill estimator
crSurv

Non-parametric estimator of conditional survival function
genQQ

Generalised quantile plot
secura

Secura dataset
stdf

Non-parametric estimators of the STDF
soa

SOA Group Medical Insurance Large Claims Database
pEdge

Edgeworth approximation
pGC

Gram-Charlier approximation
tExp

The truncated exponential distribution
tFrechet

The truncated Frechet distribution
tGPD

The truncated generalised Pareto distribution
tBurr

The truncated Burr distribution
tPareto

The truncated Pareto distribution
trDT

Truncation odds
trEndpointMLE

Estimator of endpoint
tlnorm

The truncated log-normal distribution
trEndpoint

Estimator of endpoint
trDTMLE

Truncation odds
trParetoQQ

Truncated Pareto quantile plot
trMLE

MLE estimator for upper truncated data
trHill

Hill estimator for upper truncated data
tWeibull

The truncated Weibull distribution
trProb

Estimator of small exceedance probabilities using truncated Hill
trTestMLE

Test for truncated GPD tails
trProbMLE

Estimator of small exceedance probabilities using truncated MLE
trQuant

Estimator of large quantiles using truncated Hill
trQuantMLE

Estimator of large quantiles using truncated MLE
trTest

Test for truncated Pareto-type tails
Burr

The Burr distribution
ExcessPareto

Estimates for excess-loss premiums using a Pareto model
ExcessSplice

Estimates for excess-loss premiums using splicing
CTE

Conditional Tail Expectation
Extended Pareto

The Extended Pareto Distribution
EPD

EPD estimator
EPDfit

Fit EPD using MLE
EVTfit

EVT fit
ExcessEPD

Estimates for excess-loss premiums using EPD estimates
ExcessGPD

Estimates for excess-loss premiums using GPD-MLE estimates