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gev.diag

Diagnostic Plots for GEV Models


Description

Produces diagnostic plots for GEV models using the output of the function gev.fit.

Usage

gev.diag(z)

Arguments

z

An object returned by gev.fit.

Value

For stationary models four plots are produced; a probability plot, a quantile plot, a return level plot and a histogram of data with fitted density.

For non-stationary models two plots are produced; a residual probability plot and a residual quantile plot.

See Also

Examples

data(portpirie)
ppfit <- gev.fit(portpirie[,2])
gev.diag(ppfit)

ismev

An Introduction to Statistical Modeling of Extreme Values

v1.42
GPL (>= 2)
Authors
Original S functions written by Janet E. Heffernan with R port and R documentation provided by Alec G. Stephenson.
Initial release
2018-05-08

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