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<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Function reference • cxplot</title>
<!-- favicons -->
<link rel="icon" type="image/png" sizes="16x16" href="/assets/images/favicon-16x16.png">
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<!-- clipboard.js -->
<script src="/assets/js/clipboard.min.js" crossorigin="anonymous"></script>
<!-- headroom.js -->
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<script async src="https://www.googletagmanager.com/gtag/js?id=G-XWN5F9X8DS"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'G-XWN5F9X8DS');
</script>
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<meta property="og:image" content="/assets/images/logo.png">
<meta name="twitter:card" content="summary">
</head>
<body data-spy="scroll" data-target="#toc" style="padding-top: 60px;">
<div class="container template-reference-index">
<header>
<div class="navbar navbar-default navbar-fixed-top headroom headroom--top headroom--not-bottom" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar"
aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<div class="navbar-brand-container">
<a class="navbar-brand" href="/index.html">cxplot</a>
</div>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav navbar-right">
<li>
<a href="https://github.com/neuhausi/cxplot" class="external-link">
<span class="fab fa-github fa-lg"></span>
</a>
</li>
</ul>
</div>
</div>
</div>
</header>
<div class="row">
<div class="contents col-md-9">
<div class="page-header">
<h1>Reference</h1>
<p>cxplot is wrapper for CanvasXpress that implements the grammar of the R ggplot2 package
written completely in Javascript.</p>
</div>
<table class="ref-index ref-index-icons">
<colgroup>
<col class="icon">
<col class="alias">
<col class="title">
</colgroup>
<tbody>
<tr>
<th colspan="3">
<h2 id="section-javascript-library" class="hasAnchor">
<a href="#section-javascript-library" class="anchor"></a>JavaScript Library
</h2>
<p class="section-desc"></p>
<p>Include the CanvasXpress JavaScript library in the <code><head></head></code>
of your web page.
</p>
<p>
<code><link rel="stylesheet" href="path-to-canvasXpress.css" type="text/css"/></code><br>
<code><script type="text/javascript" src="path-to-canvasXpress.min.js"></script></code>
</p>
<p>
Any code as decribed below should be placed in a <code><script></script></code> tag.
</p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<th colspan="3">
<h2 id="section-plot-basics" class="hasAnchor">
<a href="#section-plot-basics" class="anchor"></a>Plot basics
</h2>
<p class="section-desc"></p>
<p>All cxplot plots begin with a call to
<code>var cxp = <a href="/assets/html/cxplot.html">cxplot()</a></code>, supplying a DOM target id
to place the visualization, a default data and aesthethic mappings, specified by
<code><a href="/assets/html/aes.html">aes()</a></code>. You can also supply an additional
parameter with custom events. You then add layers, scales, coords and facets with <code>cxp.</code>
</p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/cxplot.html">cxplot()</a></code>
</p>
</td>
<td>
<p>Create a new cxplot</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/aes.html">aes()</a></code>
</p>
</td>
<td>
<p>Construct aesthetic mappings</p>
</td>
</tr>
</tbody>
<tbody>
<tr>
<th colspan="3">
<h2 id="section-layers" class="hasAnchor">
<a href="/assets/html/index.html#section-layers" class="anchor"></a>Layers
</h2>
<p class="section-desc"></p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<th colspan="3">
<h3 id="section-geoms" class="hasAnchor">
<a href="/assets/html/index.html#section-geoms" class="anchor"></a>Geoms
</h3>
<p class="section-desc"></p>
<p>A layer combines data, aesthetic mapping, a geom (geometric object), a stat
(statistical
transformation), and a position adjustment. Typically, you will create layers using
a
<code>geom_</code> function, overriding the default position and stat if needed.
</p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<td><a href="/assets/html/geom_abline.html"><img
src="/assets/images/geom_abline.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_abline.html">geom_abline()</a></code>
<code><a href="/assets/html/geom_abline.html">geom_hline()</a></code>
<code><a href="/assets/html/geom_abline.html">geom_vline()</a></code>
</p>
</td>
<td>
<p>Reference lines: horizontal, vertical, and diagonal</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_bar.html"><img
src="/assets/images/geom_bar.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_bar.html">geom_bar()</a></code>
<code><a href="/assets/html/geom_bar.html">geom_col()</a></code>
<code><a href="/assets/html/geom_bar.html">stat_count()</a></code>
</p>
</td>
<td>
<p>Bar charts</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_bin_2d.html"><img
src="/assets/images/geom_bin2d.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_bin_2d.html">geom_bin_2d()</a></code>
<code><a href="/assets/html/geom_bin_2d.html">stat_bin_2d()</a></code>
</p>
</td>
<td>
<p>Heatmap of 2d bin counts</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/geom_blank.html"><img
src="/assets/images/geom_blank.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_blank.html">geom_blank()</a></code>
</p>
</td>
<td>
<p>Draw nothing</p>
</td>
</tr>
-->
<tr>
<td><a href="/assets/html/geom_boxplot.html"><img
src="/assets/images/geom_boxplot.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_boxplot.html">geom_boxplot()</a></code>
<code><a href="/assets/html/geom_boxplot.html">stat_boxplot()</a></code>
</p>
</td>
<td>
<p>A box and whiskers plot (in the style of Tukey)</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_contour.html"><img
src="/assets/images/geom_contour.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_contour.html">geom_contour()</a></code>
<code><a href="/assets/html/geom_contour.html">geom_contour_filled()</a></code>
<code><a href="/assets/html/geom_contour.html">stat_contour()</a></code>
<code><a href="/assets/html/geom_contour.html">stat_contour_filled()</a></code>
</p>
</td>
<td>
<p>2D contours of a 3D surface</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/geom_count.html"><img
src="/assets/images/geom_count.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_count.html">geom_count()</a></code>
<code><a href="/assets/html/geom_count.html">stat_sum()</a></code>
</p>
</td>
<td>
<p>Count overlapping points</p>
</td>
</tr>
-->
<tr>
<td><a href="/assets/html/geom_density.html"><img
src="/assets/images/geom_density.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_density.html">geom_density()</a></code>
<code><a href="/assets/html/geom_density.html">stat_density()</a></code>
</p>
</td>
<td>
<p>Smoothed density estimates</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/geom_density_2d.html">geom_density_2d()</a></code>
<code><a href="/assets/html/geom_density_2d.html">geom_density_2d_filled()</a></code>
<code><a href="/assets/html/geom_density_2d.html">stat_density_2d()</a></code>
<code><a href="/assets/html/geom_density_2d.html">stat_density_2d_filled()</a></code>
</p>
</td>
<td>
<p>Contours of a 2D density estimate</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_dotplot.html"><img
src="/assets/images/geom_dotplot.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_dotplot.html">geom_dotplot()</a></code>
</p>
</td>
<td>
<p>Dot plot</p>
</td>
</tr>
<!--
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/geom_errorbarh.html">geom_errorbarh()</a></code>
</p>
</td>
<td>
<p>Horizontal error bars</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/geom_function.html">geom_function()</a></code>
<code><a href="/assets/html/geom_function.html">stat_function()</a></code>
</p>
</td>
<td>
<p>Draw a function as a continuous curve</p>
</td>
</tr>
-->
<tr>
<td><a href="/assets/html/geom_hex.html"><img
src="/assets/images/geom_hex.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_hex.html">geom_hex()</a></code>
<code><a href="/assets/html/geom_hex.html">stat_bin_hex()</a></code>
</p>
</td>
<td>
<p>Hexagonal heatmap of 2d bin counts</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_histogram.html"><img
src="/assets/images/geom_freqpoly.png" width="30" height="30" alt=""></a></td>
<td>
<p>
<!--<code><a href="/assets/html/geom_histogram.html">geom_freqpoly()</a></code>-->
<code><a href="/assets/html/geom_histogram.html">geom_histogram()</a></code>
<code><a href="/assets/html/geom_histogram.html">stat_bin()</a></code>
</p>
</td>
<td>
<p>Histograms and frequency polygons</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_jitter.html"><img
src="/assets/images/geom_jitter.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_jitter.html">geom_jitter()</a></code>
</p>
</td>
<td>
<p>Jittered points</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/geom_linerange.html"><img
src="/assets/images/geom_crossbar.png" width="30" height="30" alt=""></a></td>
<td>
<p>
<code><a href="/assets/html/geom_linerange.html">geom_crossbar()</a></code>
<code><a href="/assets/html/geom_linerange.html">geom_errorbar()</a></code>
<code><a href="/assets/html/geom_linerange.html">geom_linerange()</a></code>
<code><a href="/assets/html/geom_linerange.html">geom_pointrange()</a></code>
</p>
</td>
<td>
<p>Vertical intervals: lines, crossbars & errorbars</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_map.html"><img
src="/assets/images/geom_map.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_map.html">geom_map()</a></code>
</p>
</td>
<td>
<p>Polygons from a reference map</p>
</td>
</tr>
-->
<tr>
<td><a href="/assets/html/geom_path.html"><img
src="/assets/images/geom_path.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_path.html">geom_path()</a></code>
<code><a href="/assets/html/geom_path.html">geom_line()</a></code>
<!--<code><a href="/assets/html/geom_path.html">geom_step()</a></code>-->
</p>
</td>
<td>
<p>Connect observations</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_point.html"><img
src="/assets/images/geom_point.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_point.html">geom_point()</a></code>
</p>
</td>
<td>
<p>Points</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/geom_polygon.html"><img
src="/assets/images/geom_polygon.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_polygon.html">geom_polygon()</a></code>
</p>
</td>
<td>
<p>Polygons</p>
</td>
</tr>
-->
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/geom_qq.html">geom_qq_line()</a></code>
<code><a href="/assets/html/geom_qq.html">stat_qq_line()</a></code>
<code><a href="/assets/html/geom_qq.html">geom_qq()</a></code>
<code><a href="/assets/html/geom_qq.html">stat_qq()</a></code>
</p>
</td>
<td>
<p>A quantile-quantile plot</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_quantile.html"><img
src="/assets/images/geom_quantile.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_quantile.html">geom_quantile()</a></code>
<code><a href="/assets/html/geom_quantile.html">stat_quantile()</a></code>
</p>
</td>
<td>
<p>Quantile regression</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/geom_ribbon.html"><img
src="/assets/images/geom_ribbon.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_ribbon.html">geom_ribbon()</a></code>
<code><a href="/assets/html/geom_ribbon.html">geom_area()</a></code>
</p>
</td>
<td>
<p>Ribbons and area plots</p>
</td>
</tr>
-->
<tr>
<td><a href="/assets/html/geom_rug.html"><img
src="/assets/images/geom_rug.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_rug.html">geom_rug()</a></code>
</p>
</td>
<td>
<p>Rug plots in the margins</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/geom_segment.html"><img
src="/assets/images/geom_segment.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_segment.html">geom_segment()</a></code>
<code><a href="/assets/html/geom_segment.html">geom_curve()</a></code>
</p>
</td>
<td>
<p>Line segments and curves</p>
</td>
</tr>
-->
<tr>
<td><a href="/assets/html/geom_smooth.html"><img
src="/assets/images/geom_smooth.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_smooth.html">geom_smooth()</a></code>
<code><a href="/assets/html/geom_smooth.html">stat_smooth()</a></code>
</p>
</td>
<td>
<p>Smoothed conditional means</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/geom_spoke.html"><img
src="/assets/images/geom_spoke.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_spoke.html">geom_spoke()</a></code>
</p>
</td>
<td>
<p>Line segments parameterised by location, direction and distance</p>
</td>
</tr>
-->
<tr>
<td><a href="/assets/html/geom_text.html"><img
src="/assets/images/geom_text.png" width="30" height="30" alt=""></a></td>
<td>
<p>
<!--<code><a href="/assets/html/geom_text.html">geom_label()</a></code>-->
<code><a href="/assets/html/geom_text.html">geom_text()</a></code>
</p>
</td>
<td>
<p>Text</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_tile.html"><img
src="/assets/images/geom_raster.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_tile.html">geom_raster()</a></code>
<!--
<code><a href="/assets/html/geom_tile.html">geom_rect()</a></code>
<code><a href="/assets/html/geom_tile.html">geom_tile()</a></code>
-->
</p>
</td>
<td>
<p>Rectangles</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/geom_violin.html"><img
src="/assets/images/geom_violin.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_violin.html">geom_violin()</a></code>
<code><a href="/assets/html/geom_violin.html">stat_ydensity()</a></code>
</p>
</td>
<td>
<p>Violin plot</p>
</td>
</tr>
<!--
<tr>
<td><a href="/assets/html/ggsf.html"><img src="/assets/images/geom_sf.png"
width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/ggsf.html">coord_sf()</a></code>
<code><a href="/assets/html/ggsf.html">geom_sf()</a></code>
<code><a href="/assets/html/ggsf.html">geom_sf_label()</a></code>
<code><a href="/assets/html/ggsf.html">geom_sf_text()</a></code>
<code><a href="/assets/html/ggsf.html">stat_sf()</a></code>
</p>
</td>
<td>
<p>Visualise sf objects</p>
</td>
</tr>
-->
</tbody>
<!--
<tbody>
<tr>
<th colspan="3">
<h3 id="section-stats" class="hasAnchor">
<a href="/assets/html/index.html#section-stats" class="anchor"></a>Stats
</h3>
<p class="section-desc"></p>
<p>A handful of layers are more easily specified with a <code>stat_</code> function,
drawing attention
to the statistical transformation rather than the visual appearance. The computed
variables can be
mapped using
<code><a href="/assets/html/aes_eval.html">after_stat()</a></code>.
</p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/stat_ecdf.html">stat_ecdf()</a></code>
</p>
</td>
<td>
<p>Compute empirical cumulative distribution</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/stat_ellipse.html">stat_ellipse()</a></code>
</p>
</td>
<td>
<p>Compute normal data ellipses</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/geom_function.html">geom_function()</a></code>
<code><a href="/assets/html/geom_function.html">stat_function()</a></code>
</p>
</td>
<td>
<p>Draw a function as a continuous curve</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/stat_identity.html">stat_identity()</a></code>
</p>
</td>
<td>
<p>Leave data as is</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/stat_summary_2d.html">stat_summary_2d()</a></code>
<code><a href="/assets/html/stat_summary_2d.html">stat_summary_hex()</a></code>
</p>
</td>
<td>
<p>Bin and summarise in 2d (rectangle & hexagons)</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/stat_summary.html">stat_summary_bin()</a></code>
<code><a href="/assets/html/stat_summary.html">stat_summary()</a></code>
</p>
</td>
<td>
<p>Summarise y values at unique/binned x</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/stat_unique.html">stat_unique()</a></code>
</p>
</td>
<td>
<p>Remove duplicates</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/stat_sf_coordinates.html">stat_sf_coordinates()</a></code>
</p>
</td>
<td>
<p>Extract coordinates from 'sf' objects</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/aes_eval.html">after_stat()</a></code>
<code><a href="/assets/html/aes_eval.html">after_scale()</a></code>
<code><a href="/assets/html/aes_eval.html">stage()</a></code>
</p>
</td>
<td>
<p>Control aesthetic evaluation</p>
</td>
</tr>
</tbody>
<tbody>
<tr>
<th colspan="3">
<h3 id="section-position-adjustment" class="hasAnchor">
<a href="/assets/html/index.html#section-position-adjustment"
class="anchor"></a>Position adjustment
</h3>
<p class="section-desc"></p>
<p>All layers have a position adjustment that resolves overlapping geoms. Override the
default by using
the <code>position</code> argument to the <code>geom_</code> or <code>stat_</code>
function.</p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<td><a href="/assets/html/position_dodge.html"><img
src="/assets/images/position_dodge.png" width="30" height="30" alt=""></a>
</td>
<td>
<p>
<code><a href="/assets/html/position_dodge.html">position_dodge()</a></code>
<code><a href="/assets/html/position_dodge.html">position_dodge2()</a></code>
</p>
</td>
<td>
<p>Dodge overlapping objects side-to-side</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/position_identity.html"><img
src="/assets/images/position_identity.png" width="30" height="30" alt=""></a>
</td>
<td>
<p>
<code><a href="/assets/html/position_identity.html">position_identity()</a></code>
</p>
</td>
<td>
<p>Don't adjust position</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/position_jitter.html"><img
src="/assets/images/position_jitter.png" width="30" height="30" alt=""></a>
</td>
<td>
<p>
<code><a href="/assets/html/position_jitter.html">position_jitter()</a></code>
</p>
</td>
<td>
<p>Jitter points to avoid overplotting</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/position_jitterdodge.html">position_jitterdodge()</a></code>
</p>
</td>
<td>
<p>Simultaneously dodge and jitter</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/position_nudge.html">position_nudge()</a></code>
</p>
</td>
<td>
<p>Nudge points a fixed distance</p>
</td>
</tr>
<tr>
<td><a href="/assets/html/position_stack.html"><img
src="/assets/images/position_stack.png" width="30" height="30" alt=""></a>
</td>
<td>
<p>
<code><a href="/assets/html/position_stack.html">position_stack()</a></code>
<code><a href="/assets/html/position_stack.html">position_fill()</a></code>
</p>
</td>
<td>
<p>Stack overlapping objects on top of each another</p>
</td>
</tr>
</tbody>
<tbody>
<tr>
<th colspan="3">
<h3 id="section-annotations" class="hasAnchor">
<a href="/assets/html/index.html#section-annotations"
class="anchor"></a>Annotations
</h3>
<p class="section-desc"></p>
<p>Annotations are a special type of layer that don’t inherit global settings from the
plot. They are
used to add fixed reference data to plots.</p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<td><a href="/assets/html/geom_abline.html"><img
src="/assets/images/geom_abline.png" width="30" height="30" alt=""></a></td>
<td>
<p><code><a href="/assets/html/geom_abline.html">geom_abline()</a></code>
<code><a href="/assets/html/geom_abline.html">geom_hline()</a></code>
<code><a href="/assets/html/geom_abline.html">geom_vline()</a></code>
</p>
</td>
<td>
<p>Reference lines: horizontal, vertical, and diagonal</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/annotate.html">annotate()</a></code>
</p>
</td>
<td>
<p>Create an annotation layer</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/annotation_custom.html">annotation_custom()</a></code>
</p>
</td>
<td>
<p>Annotation: Custom grob</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/annotation_logticks.html">annotation_logticks()</a></code>
</p>
</td>
<td>
<p>Annotation: log tick marks</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/annotation_map.html">annotation_map()</a></code>
</p>
</td>
<td>
<p>Annotation: a map</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/annotation_raster.html">annotation_raster()</a></code>
</p>
</td>
<td>
<p>Annotation: high-performance rectangular tiling</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/borders.html">borders()</a></code>
</p>
</td>
<td>
<p>Create a layer of map borders</p>
</td>
</tr>
</tbody>
<tbody>
<tr>
<th colspan="3">
<h2 id="section-aesthetics" class="hasAnchor">
<a href="/assets/html/index.html#section-aesthetics"
class="anchor"></a>Aesthetics
</h2>
<p class="section-desc"></p>
<p>The following help topics give a broad overview of some of the ways you can use each
aesthetic.</p>
</th>
</tr>
</tbody>
<tbody>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/aes_colour_fill_alpha.html">aes_colour_fill_alpha</a></code>
</p>
</td>
<td>
<p>Colour related aesthetics: colour, fill, and alpha</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/aes_group_order.html">aes_group_order</a></code>
</p>
</td>
<td>
<p>Aesthetics: grouping</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p>
<code><a href="/assets/html/aes_linetype_size_shape.html">aes_linetype_size_shape</a></code>
</p>
</td>
<td>
<p>Differentiation related aesthetics: linetype, size, shape</p>
</td>
</tr>
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/aes_position.html">aes_position</a></code>
</p>
</td>
<td>
<p>Position related aesthetics: x, y, xmin, xmax, ymin, ymax, xend, yend</p>
</td>
</tr>
</tbody>
-->
<tbody>
<tr>
<th colspan="3">
<h2 id="section-scales" class="hasAnchor">
<a href="/assets/html/index.html#section-scales" class="anchor"></a>Scales
</h2>
<p class="section-desc"></p>
<p>Scales control the details of how data values are translated to visual properties.
Override the
default scales to tweak details like the axis labels or legend keys, or to use a
completely different
translation from data to aesthetic.
<code><a href="/assets/html/labs.html">labs()</a></code>
and
<code><a href="/assets/html/lims.html">lims()</a></code>
are convenient
helpers for the most common adjustments to the labels and limits.
</p>
</th>
</tr>
</tbody>
<tbody>
<!--
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/labs.html">labs()</a></code>
<code><a href="/assets/html/labs.html">xlab()</a></code>
<code><a href="/assets/html/labs.html">ylab()</a></code>
<code><a href="/assets/html/labs.html">ggtitle()</a></code>
</p>
</td>
<td>
<p>Modify axis, legend, and plot labels</p>
</td>
</tr>
-->
<tr>
<td></td>
<td>
<p>
<!--<code><a href="/assets/html/lims.html">lims()</a></code>-->
<code><a href="/assets/html/lims.html">xlim()</a></code>
<code><a href="/assets/html/lims.html">ylim()</a></code>
</p>
</td>
<td>
<p>Set scale limits</p>
</td>
</tr>
<!--
<tr>
<td></td>
<td>
<p><code><a href="/assets/html/expand_limits.html">expand_limits()</a></code>
</p>
</td>
<td>
<p>Expand the plot limits, using data</p>
</td>