at_site_boot_log: Perform frequency analysis

In martindurocher/pprRFA: Projection pursuit regression for regional frequency analysis

Description

Perform at-site frequency analysis using maximum likelihood and generalized extreme value distributions. The function estimate directly the desired return level at the logarithm scale with its variance using bootstrap.

Usage

at_site_boot_log(self, ret = 2, nboot=500, ...)

Arguments

self	Data object, output from new_rfa_data.
ret	Return periods in year.
nboot	Number of bootstrap to perform.
...	More setting for the underlying fgev method. See documentation in respective evd packages).

Value

z	Dataset with three rows: identification number, return level, variance.

References

Coles, S. (2001). An introduction to statistical modeling of extreme values. Springer Verlag.

Efron, B., & Tibshirani, R. (1993). An introduction to the bootstrap (Vol. 57). Chapman & Hall/CRC.

See Also

fgev

Examples

# see ppr2gam

martindurocher/pprRFA documentation built on May 21, 2019, 12:38 p.m.