cooks_dist_gamm

The &lt;U+2018&gt;gam&lt;U+2018&gt; sublist from a model object of class <code>gamm</code>.

gamm_model

<code>cooks_dist_gamm</code> is a helper function for <code><a rd-options="" href="/link/model_gamm?package=INDperform&version=0.2.2" data-mini-rdoc="INDperform::model_gamm">model_gamm</a></code> and
<code><a rd-options="" href="/link/plot_diagnostics?package=INDperform&version=0.2.2" data-mini-rdoc="INDperform::plot_diagnostics">plot_diagnostics</a></code> and calculates the Cook`s distance for objects
of class `gamm`. The Cook`s distance D is a leave-one-out deletion diagnostics
to measure the influence of each observation. The generic <code>cooks.distance</code>
function does not work on the class `gamm`.

internal

An implementation of the 7-step approach suggested by Otto et al.
(2018) <doi:10.1016/j.ecolind.2017.05.045> to validate ecological state indicators
and to select a suite of complimentary and well performing indicators.
This suite can be then used to assess the current state of the system
in comparison to a reference period. However, the tools in this package
are very generic and can be used to test any type of indicator (e.g. social
or economic indicators).

Saskia A. Otto

INDperform

Evaluation of Indicator Performances for Assessing Ecosystem
States

Rene Plonus

Steffen Funk

Alexander Keth

cooks_dist_gamm function

<code>cooks_dist_gamm</code> is a helper function for <code><a rd-options='' href='model_gamm'>model_gamm</a></code> and
<code><a rd-options='' href='plot_diagnostics'>plot_diagnostics</a></code> and calculates the Cook`s distance for objects
of class `gamm`. The Cook`s distance D is a leave-one-out deletion diagnostics
to measure the influence of each observation. The generic <code>cooks.distance</code>
function does not work on the class `gamm`.

cooks_dist_gamm: Calculates the Cook`s distance for Generalized Additive Mixed Models (GAMM)

Description

Usage

Arguments

Value

See Also

Examples