Description Usage Arguments Value Examples
The semi-parametric distribution fitting method.
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data |
An object coercible to a |
upper |
Upper tail cutoff for fitting the generalized pareto or other distribution. |
lower |
Lower tail cutoff for fitting the generalized pareto or other distribution. |
tailfit |
Distribution to Use for fitting the tails. |
type |
A character string selecting the desired estimation method, either "mle" for the maximum likelihood method or "pwm" for the probability weighted moment method. By default, the first will be selected. |
kernelfit |
Type of kernel to fit to the interior of the distribution. |
information |
Whether tail distribution standard errors should be calculated with "observed" or "expected" information. This only applies to the maximum likelihood method; for the probability-weighted moments method "expected" information is used if possible. |
title |
A character string which allows for a project title. |
description |
A character string which allows for a brief description. |
... |
Control parameters and plot parameters optionally passed to the optimization and/or plot function. Parameters for the optimization function are passed to components of the control argument of optim. |
Returns an object of class SPD
.
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