sdm_spec_gam

This function returns a <a href="https://parsnip.tidymodels.org/reference/model_spec.html">parsnip::model_spec</a> for a General Additive Model to
be used as a classifier of presences and absences in Species Distribution Model.

Fit species distribution models (SDMs) using the 'tidymodels' framework,
which provides a standardised interface to define models and process their
outputs. 'tidysdm' expands 'tidymodels' by providing methods for spatial objects,
models and metrics specific to SDMs,
as well as a number of specialised functions to process occurrences
for contemporary and palaeo datasets. The full
functionalities of the package are described
in Leonardi et al. (2023) <doi:10.1101/2023.07.24.550358>.

Andrea Manica

tidysdm

Species Distribution Models with Tidymodels

Michela Leonardi

Margherita Colucci

Andrea Pozzi

sdm_spec_gam function

<dl><dt>...</dt>
<dd>parameters to be passed to <code><a href="https://parsnip.tidymodels.org/reference/gen_additive_mod.html">parsnip::gen_additive_mod()</a></code> to
customise the model. See the help of that function for details.</dd>
<dt>tune</dt>
<dd>character defining the tuning strategy. As there are no hyperparameters
to tune in a gam, the only valid option is "none". This parameter is present
for consistency with other <code>sdm_spec_*</code> functions, but it does nothing in this
case.</dd></dl>

Arguments

This function returns a <a href='https://parsnip.tidymodels.org/reference/model_spec.html'>parsnip::model_spec</a> for a General Additive Model to
be used as a classifier of presences and absences in Species Distribution Model.

Model specification for a GAM for SDM — sdm_spec_gam

<dl>

<dt>...</dt>
<dd>parameters to be passed to <code><a href='https://parsnip.tidymodels.org/reference/gen_additive_mod.html'>parsnip::gen_additive_mod()</a></code> to
customise the model. See the help of that function for details.</dd>


<dt>tune</dt>
<dd>character defining the tuning strategy. As there are no hyperparameters
to tune in a gam, the only valid option is "none". This parameter is present
for consistency with other <code>sdm_spec_*</code> functions, but it does nothing in this
case.</dd>

</dl>

sdm_spec_gam: Model specification for a GAM for SDM

Description

Usage

Value

Arguments

See Also

Examples