loadingplot.Coxmos

The <code>loadingplot.Coxmos</code> function visualizes the loading values of a given Coxmos model. The
function produces a series of bar plots for each component's loading values, offering a
comprehensive view of the model's variable contributions. The plots can be customized to exclude
zero loadings, display only the top variables, and automatically adjust the color scale limits.

This software package provides Cox survival analysis for high-dimensional and multiblock datasets.
It encompasses a suite of functions dedicated from the classical Cox regression to newest analysis,
including Cox proportional hazards model, Stepwise Cox regression, and Elastic-Net Cox regression,
Sparse Partial Least Squares Cox regression (sPLS-COX) incorporating three distinct strategies,
and two Multiblock-PLS Cox regression (MB-sPLS-COX) methods. This tool is designed to adeptly handle
high-dimensional data, and provides tools for cross-validation, plot generation, and additional resources
for interpreting results. While references are available within the corresponding functions,
key literature is mentioned below.
Terry M Therneau (2024) <https://CRAN.R-project.org/package=survival>,
Noah Simon et al. (2011) <doi:10.18637/jss.v039.i05>,
Philippe Bastien et al. (2005) <doi:10.1016/j.csda.2004.02.005>,
Philippe Bastien (2008) <doi:10.1016/j.chemolab.2007.09.009>,
Philippe Bastien et al. (2014) <doi:10.1093/bioinformatics/btu660>,
Kassu Mehari Beyene and Anouar El Ghouch (2020) <doi:10.1002/sim.8671>,
Florian Rohart et al. (2017) <doi:10.1371/journal.pcbi.1005752>.

Pedro Salguero Garcia

Coxmos

Cox MultiBlock Survival

Pedro Salguero García

Sonia Tarazona Campos

Ana Conesa Cegarra

Kassu Mehari Beyene

Luis Meira Machado

Marta Sestelo

Artur Araújo

loadingplot.Coxmos function

<dl><dt>model</dt>
<dd>Coxmos model.</dd>
<dt>zero.rm</dt>
<dd>Logical. Remove variables equal to 0 (default: TRUE).</dd>
<dt>top</dt>
<dd>Numeric. Show "top" first variables. If top = NULL, all variables are shown (default: NULL).</dd>
<dt>auto.limits</dt>
<dd>Logical. If "auto.limits" = TRUE, limits are detected automatically (default: TRUE).</dd>
<dt>txt.x.angle</dt>
<dd>Numeric. Angle of X text (default: 0).</dd></dl>

Arguments

loadingplot.Coxmos — loadingplot.Coxmos

<dl>

<dt>model</dt>
<dd>Coxmos model.</dd>


<dt>zero.rm</dt>
<dd>Logical. Remove variables equal to 0 (default: TRUE).</dd>


<dt>top</dt>
<dd>Numeric. Show "top" first variables. If top = NULL, all variables are shown (default: NULL).</dd>


<dt>auto.limits</dt>
<dd>Logical. If "auto.limits" = TRUE, limits are detected automatically (default: TRUE).</dd>


<dt>txt.x.angle</dt>
<dd>Numeric. Angle of X text (default: 0).</dd>

</dl>

loadingplot.Coxmos: loadingplot.Coxmos

Description

Usage

Value

Arguments

Details

Examples