more language tweaks

Author: libjohn

039_facet_example.Rmd

@@ -4,9 +4,10 @@ title: "Example Faceted Thematic Mapping"
 
 ![](facet_map.png)
 
-Ignoring the data wrangling, the faceted map above was created with the following simplified code.  See also the [full code](038_facets_wrap_thematic_mapping.html) including wrangling and workflow.
+Beyond the the data wrangling, this faceted map was created using the `ggplot2::facet_wrap()` function.  
+See Also: [full data wrangling code](038_facets_wrap_thematic_mapping.html) and workflow.
 
-```{}
+```{r eval=FALSE, include=FALSE, echo=TRUE}
 sf_data %>% 
   ggplot(aes(fill = wages, color = wages)) +
   geom_sf() +

docs/01_georeference.html

@@ -2114,16 +2114,9 @@ <h1>Example Faceted Thematic Mapping</h1>
 
 <div class="d-article">
 <p><img src="facet_map.png" /></p>
-<p>Ignoring the data wrangling, the faceted map above was created with the following simplified code. See also the <a href="038_facets_wrap_thematic_mapping.html">full code</a> including wrangling and workflow.</p>
-<pre><code>sf_data %&gt;% 
-  ggplot(aes(fill = wages, color = wages)) +
-  geom_sf() +
-  coord_sf(crs = 5070, datum = NA) +
-  scale_fill_viridis_c() + 
-  scale_color_viridis_c() +
-  facet_wrap(~ category, 
-             nrow = 3, ncol = 2)</code></pre>
-<div class="sourceCode" id="cb2"><pre class="sourceCode r distill-force-highlighting-css"><code class="sourceCode r"></code></pre></div>
+<p>Beyond the the data wrangling, this faceted map was created using the <code>ggplot2::facet_wrap()</code> function.<br />
+See Also: <a href="038_facets_wrap_thematic_mapping.html">full data wrangling code</a> and workflow.</p>
+<div class="sourceCode" id="cb1"><pre class="sourceCode r distill-force-highlighting-css"><code class="sourceCode r"></code></pre></div>
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