screen_within_block

Remove multiple exceedances within non-overlapping blocks of fixed lengths, for use in declustering

Functions for fitting GEV and POT (via point process fitting)
models for extremes in climate data, providing return values, return
probabilities, and return periods for stationary and nonstationary models.
Also provides differences in return values and differences in log return
probabilities for contrasts of covariate values. Functions for estimating risk
ratios for event attribution analyses, including uncertainty. Under the hood,
many of the functions use functions from 'extRemes', including for fitting the
statistical models. Details are given in Paciorek, Stone, and Wehner (2018)
<doi:10.1016/j.wace.2018.01.002>.

Christopher Paciorek

climextRemes

Tools for Analyzing Climate Extremes

Harinarayan Krishnan

screen_within_block function

<dl><dt>y</dt>
<dd>vector of values</dd>
<dt>index</dt>
<dd>vector of indices, one per value, that indicate which elements of <code>y</code> are consecutive</dd>
<dt>blockLength</dt>
<dd>length of block within which to remove all but the most extreme value</dd></dl>

Arguments

Remove multiple exceedances within non-overlapping blocks of fixed length — screen_within_block

<dl>

<dt>y</dt>
<dd>vector of values</dd>


<dt>index</dt>
<dd>vector of indices, one per value, that indicate which elements of <code>y</code> are consecutive</dd>


<dt>blockLength</dt>
<dd>length of block within which to remove all but the most extreme value</dd>

</dl>

screen_within_block: Remove multiple exceedances within non-overlapping blocks of fixed length

Description

Usage

Arguments