apexcharter/reference/apex-facets.html

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<img src="" class="logo" alt=""><h1>Facets for ApexCharts</h1>
<small class="dont-index">Source: <a href="https://github.com/dreamRs/apexcharter/blob/HEAD/R/facets.R" class="external-link"><code>R/facets.R</code></a></small>
<div class="d-none name"><code>apex-facets.Rd</code></div>
</div>
<div class="ref-description section level2">
<p>Create matrix of charts by row and column faceting variable (<code>ax_facet_grid</code>),
or by specified number of row and column for faceting variable(s) (<code>ax_facet_wrap</code>).</p>
</div>
<div class="section level2">
<h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
<div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">ax_facet_wrap</span><span class="op">(</span></span>
<span> <span class="va">ax</span>,</span>
<span> <span class="va">facets</span>,</span>
<span> nrow <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span> ncol <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span> scales <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"fixed"</span>, <span class="st">"free"</span>, <span class="st">"free_y"</span>, <span class="st">"free_x"</span><span class="op">)</span>,</span>
<span> labeller <span class="op">=</span> <span class="va">label_value</span>,</span>
<span> chart_height <span class="op">=</span> <span class="st">"300px"</span>,</span>
<span> grid_width <span class="op">=</span> <span class="st">"100%"</span></span>
<span><span class="op">)</span></span>
<span></span>
<span><span class="fu">ax_facet_grid</span><span class="op">(</span></span>
<span> <span class="va">ax</span>,</span>
<span> rows <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span> cols <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span> scales <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"fixed"</span>, <span class="st">"free"</span>, <span class="st">"free_y"</span>, <span class="st">"free_x"</span><span class="op">)</span>,</span>
<span> labeller <span class="op">=</span> <span class="va">label_value</span>,</span>
<span> chart_height <span class="op">=</span> <span class="st">"300px"</span>,</span>
<span> grid_width <span class="op">=</span> <span class="st">"100%"</span></span>
<span><span class="op">)</span></span></code></pre></div>
</div>
<div class="section level2">
<h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>
<dl><dt>ax</dt>
<dd><p>An <code><a href="apexchart.html">apexchart()</a></code> <code>htmlwidget</code> object.</p></dd>
<dt>facets</dt>
<dd><p>Variable(s) to use for facetting, wrapped in <code>vars(...)</code>.</p></dd>
<dt>nrow, ncol</dt>
<dd><p>Number of row and column in output matrix.</p></dd>
<dt>scales</dt>
<dd><p>Should scales be fixed (<code>"fixed"</code>, the default),
free (<code>"free"</code>), or free in one dimension (<code>"free_x"</code>, <code>"free_y"</code>)?</p></dd>
<dt>labeller</dt>
<dd><p>A function with one argument containing for each facet the value of the faceting variable.</p></dd>
<dt>chart_height</dt>
<dd><p>Individual chart height, ignored if an height is defined in <code><a href="apex.html">apex()</a></code> or <code><a href="apexcharter-package.html">apexcharter()</a></code>.</p></dd>
<dt>grid_width</dt>
<dd><p>Total width for the grid, regardless of the number of column.</p></dd>
<dt>rows, cols</dt>
<dd><p>A set of variables or expressions quoted by <code><a href="apexcharter-exports.html">vars()</a></code>
and defining faceting groups on the rows or columns dimension.</p></dd>
</dl></div>
<div class="section level2">
<h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
<p>An <code><a href="apexchart.html">apexchart()</a></code></p>
<p></p>
<p><code>htmlwidget</code> object with an additionnal class <code>"apex_facet"</code>.</p>
</div>
<div class="section level2">
<h2 id="warning">Warning<a class="anchor" aria-label="anchor" href="#warning"></a></h2>
<p>To properly render in Shiny applications, use <code><a href="apexcharter-shiny-facets.html">apexfacetOutput()</a></code> (in UI) and <code><a href="apexcharter-shiny-facets.html">renderApexfacet()</a></code> (in Server).</p>
</div>
<div class="section level2">
<h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
<div class="sourceCode"><pre class="sourceCode r"><code><span class="r-in"><span><span class="co">### Wrap --------</span></span></span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="kw">if</span> <span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/interactive.html" class="external-link">interactive</a></span><span class="op">(</span><span class="op">)</span><span class="op">)</span> <span class="op">{</span></span></span>
<span class="r-in"><span> <span class="kw"><a href="https://rdrr.io/r/base/library.html" class="external-link">library</a></span><span class="op">(</span><span class="va"><a href="https://github.com/dreamRs/apexcharter" class="external-link">apexcharter</a></span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Scatter ----</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/utils/data.html" class="external-link">data</a></span><span class="op">(</span><span class="st">"mpg"</span>, package <span class="op">=</span> <span class="st">"ggplot2"</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Create facets</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Change number of columns</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, ncol <span class="op">=</span> <span class="fl">2</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Free axis</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, ncol <span class="op">=</span> <span class="fl">2</span>, scales <span class="op">=</span> <span class="st">"free"</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># labels</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, ncol <span class="op">=</span> <span class="fl">2</span>,</span></span>
<span class="r-in"><span> labeller <span class="op">=</span> <span class="kw">function</span><span class="op">(</span><span class="va">x</span><span class="op">)</span> <span class="op">{</span></span></span>
<span class="r-in"><span> <span class="kw"><a href="https://rdrr.io/r/base/switch.html" class="external-link">switch</a></span><span class="op">(</span></span></span>
<span class="r-in"><span> <span class="va">x</span>,</span></span>
<span class="r-in"><span> <span class="st">"f"</span> <span class="op">=</span> <span class="st">"front-wheel drive"</span>, </span></span>
<span class="r-in"><span> <span class="st">"r"</span> <span class="op">=</span> <span class="st">"rear wheel drive"</span>,</span></span>
<span class="r-in"><span> <span class="st">"4"</span> <span class="op">=</span> <span class="st">"4wd"</span></span></span>
<span class="r-in"><span> <span class="op">)</span></span></span>
<span class="r-in"><span> <span class="op">}</span></span></span>
<span class="r-in"><span> <span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Title and subtitle are treated as global</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span></span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_labs.html">ax_labs</a></span><span class="op">(</span></span></span>
<span class="r-in"><span> title <span class="op">=</span> <span class="st">"Facet wrap example"</span>,</span></span>
<span class="r-in"><span> subtitle <span class="op">=</span> <span class="st">"mpg data from ggplot2"</span></span></span>
<span class="r-in"><span> <span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, ncol <span class="op">=</span> <span class="fl">2</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Multiple variables</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">year</span>, <span class="va">drv</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">year</span>, <span class="va">drv</span><span class="op">)</span>, ncol <span class="op">=</span> <span class="fl">2</span>, nrow <span class="op">=</span> <span class="fl">3</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_chart.html">ax_chart</a></span><span class="op">(</span>toolbar <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></span><span class="op">(</span>show <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">year</span>, <span class="va">drv</span><span class="op">)</span>,</span></span>
<span class="r-in"><span> labeller <span class="op">=</span> <span class="kw">function</span><span class="op">(</span><span class="va">x</span><span class="op">)</span> <span class="op">{</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/base/paste.html" class="external-link">paste</a></span><span class="op">(</span><span class="va">x</span>, collapse <span class="op">=</span> <span class="st">" / "</span><span class="op">)</span></span></span>
<span class="r-in"><span> <span class="op">}</span></span></span>
<span class="r-in"><span> <span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Lines ----</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/utils/data.html" class="external-link">data</a></span><span class="op">(</span><span class="st">"unhcr_ts"</span><span class="op">)</span></span></span>
<span class="r-in"><span> <span class="va">refugees</span> <span class="op">&lt;-</span> <span class="va">unhcr_ts</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/base/subset.html" class="external-link">subset</a></span><span class="op">(</span><span class="va">population_type</span> <span class="op">==</span> <span class="st">"Refugees (incl. refugee-like situations)"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/base/transform.html" class="external-link">transform</a></span><span class="op">(</span>date <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/as.Date.html" class="external-link">as.Date</a></span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/paste.html" class="external-link">paste0</a></span><span class="op">(</span><span class="va">year</span>, <span class="st">"-01-01"</span><span class="op">)</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">refugees</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">date</span>, <span class="va">n</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"line"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_yaxis.html">ax_yaxis</a></span><span class="op">(</span>tickAmount <span class="op">=</span> <span class="fl">5</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">continent_origin</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Free y-axis and synchronize</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">refugees</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">date</span>, <span class="va">n</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"line"</span>, synchronize <span class="op">=</span> <span class="st">"my-id"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_yaxis.html">ax_yaxis</a></span><span class="op">(</span>tickAmount <span class="op">=</span> <span class="fl">5</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_xaxis.html">ax_xaxis</a></span><span class="op">(</span>tooltip <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></span><span class="op">(</span>enabled <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_tooltip.html">ax_tooltip</a></span><span class="op">(</span>x <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></span><span class="op">(</span>format <span class="op">=</span> <span class="st">"yyyy"</span><span class="op">)</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">continent_origin</span><span class="op">)</span>, scales <span class="op">=</span> <span class="st">"free_y"</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Bars ----</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/utils/data.html" class="external-link">data</a></span><span class="op">(</span><span class="st">"unhcr_ts"</span><span class="op">)</span></span></span>
<span class="r-in"><span> <span class="va">refugees</span> <span class="op">&lt;-</span> <span class="va">unhcr_ts</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/base/subset.html" class="external-link">subset</a></span><span class="op">(</span><span class="va">year</span> <span class="op">==</span> <span class="fl">2017</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">refugees</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">continent_origin</span>, <span class="va">n</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"column"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_yaxis.html">ax_yaxis</a></span><span class="op">(</span></span></span>
<span class="r-in"><span> labels <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></span><span class="op">(</span></span></span>
<span class="r-in"><span> formatter <span class="op">=</span> <span class="fu"><a href="format_num.html">format_num</a></span><span class="op">(</span><span class="st">"~s"</span><span class="op">)</span></span></span>
<span class="r-in"><span> <span class="op">)</span>,</span></span>
<span class="r-in"><span> tickAmount <span class="op">=</span> <span class="fl">5</span></span></span>
<span class="r-in"><span> <span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_wrap</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">population_type</span><span class="op">)</span>, ncol <span class="op">=</span> <span class="fl">2</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span><span class="op">}</span></span></span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="co">### Grid --------</span></span></span>
<span class="r-in"><span><span class="kw">if</span> <span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/interactive.html" class="external-link">interactive</a></span><span class="op">(</span><span class="op">)</span><span class="op">)</span> <span class="op">{</span></span></span>
<span class="r-in"><span> <span class="kw"><a href="https://rdrr.io/r/base/library.html" class="external-link">library</a></span><span class="op">(</span><span class="va"><a href="https://github.com/dreamRs/apexcharter" class="external-link">apexcharter</a></span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Scatter ----</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="https://rdrr.io/r/utils/data.html" class="external-link">data</a></span><span class="op">(</span><span class="st">"mpg"</span>, package <span class="op">=</span> <span class="st">"ggplot2"</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Only rows</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_grid</span><span class="op">(</span>rows <span class="op">=</span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, chart_height <span class="op">=</span> <span class="st">"200px"</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Only cols</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_grid</span><span class="op">(</span>cols <span class="op">=</span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">year</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Rows and Cols</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_grid</span><span class="op">(</span>rows <span class="op">=</span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, cols <span class="op">=</span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">year</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_chart.html">ax_chart</a></span><span class="op">(</span>toolbar <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></span><span class="op">(</span>show <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_grid</span><span class="op">(</span><span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">cyl</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Labels</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_grid</span><span class="op">(</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>,</span></span>
<span class="r-in"><span> labeller <span class="op">=</span> <span class="kw">function</span><span class="op">(</span><span class="va">x</span><span class="op">)</span> <span class="op">{</span></span></span>
<span class="r-in"><span> <span class="kw"><a href="https://rdrr.io/r/base/switch.html" class="external-link">switch</a></span><span class="op">(</span></span></span>
<span class="r-in"><span> <span class="va">x</span>,</span></span>
<span class="r-in"><span> <span class="st">"f"</span> <span class="op">=</span> <span class="st">"front-wheel drive"</span>, </span></span>
<span class="r-in"><span> <span class="st">"r"</span> <span class="op">=</span> <span class="st">"rear wheel drive"</span>,</span></span>
<span class="r-in"><span> <span class="st">"4"</span> <span class="op">=</span> <span class="st">"4wd"</span></span></span>
<span class="r-in"><span> <span class="op">)</span></span></span>
<span class="r-in"><span> <span class="op">}</span></span></span>
<span class="r-in"><span> <span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># Title and subtitle are treated as global</span></span></span>
<span class="r-in"><span> <span class="fu"><a href="apex.html">apex</a></span><span class="op">(</span><span class="va">mpg</span>, <span class="fu"><a href="apexcharter-exports.html">aes</a></span><span class="op">(</span><span class="va">displ</span>, <span class="va">cty</span><span class="op">)</span>, type <span class="op">=</span> <span class="st">"scatter"</span><span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu"><a href="ax_labs.html">ax_labs</a></span><span class="op">(</span></span></span>
<span class="r-in"><span> title <span class="op">=</span> <span class="st">"Facet grid example"</span>,</span></span>
<span class="r-in"><span> subtitle <span class="op">=</span> <span class="st">"mpg data from ggplot2"</span></span></span>
<span class="r-in"><span> <span class="op">)</span> <span class="op"><a href="apexcharter-exports.html">%&gt;%</a></span> </span></span>
<span class="r-in"><span> <span class="fu">ax_facet_grid</span><span class="op">(</span>rows <span class="op">=</span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">drv</span><span class="op">)</span>, cols <span class="op">=</span> <span class="fu"><a href="apexcharter-exports.html">vars</a></span><span class="op">(</span><span class="va">year</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span><span class="op">}</span></span></span>
</code></pre></div>
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