c8eeddec8324662ee7f23caa047c29fb589dc68f
dschmelt
  Thu Aug 27 13:24:58 2020 -0700
Code review 26101

diff --git src/hg/htdocs/goldenPath/help/barChart.html src/hg/htdocs/goldenPath/help/barChart.html
index 070a97f..c2cc579 100755
--- src/hg/htdocs/goldenPath/help/barChart.html
+++ src/hg/htdocs/goldenPath/help/barChart.html
@@ -29,35 +29,35 @@
 features (i.e. schema customization, and label configuration support), and
 is recommended for users who can use command-line tools and have web-accessible data storage. If
 you do not have web-accessible data storage, please see the <a href="hgTrackHubHelp.html#Hosting">
 Hosting</a> section of the Track Hub Help documentation.
 barChart format files are converted to bigBarChart files using the program 
 <code>bedToBigBed</code>, run with the <code>-as</code> option to pull in a special 
 <a href="http://www.linuxjournal.com/article/5949" target="_blank">autoSql</a> (<em>.as</em>) 
 schema file defining the fields of the bigBarChart.
 </p>
 <p>
 Below is an example of the barChart format in 'full' visibility mode</p>
 <p class='text-center'>
   <img class='text-center' src="../../images/barChartFull.png" alt="BarChart example in full mode" width="883" height="143">
 </p>
 <p>
-The Squish display mode draws one colored rectangle indicating the category (e.g. tissue) 
+The 'squish' display mode draws one colored rectangle indicating the category (e.g. tissue) 
 with highest value of the measured metric (e.g. gene expression) if it contributes more 
 than 10%  to the total expression, otherwise the chart is colored black. 
 The following image shows the GTEx Genes track
-in Squish mode; the beige colored item (tissue) has the highest 
+in 'squish' mode; the beige colored item (tissue) has the highest 
 expression in the ACE2 gene and represents more than 10% of total expression. 
 Click into the colored rectange for more information.</p>
 
 <p class='text-center'>
   <a href="../../cgi-bin/hgTracks?db=hg38&hideTracks=1&knownGene=pack&gtexGene=squish">
 <img class='text-center' src="../../images/barChartSquish.png" alt="BarChart example in squish mode" width="883" height="143">
 </a>
 </p>
 
 <a name=barChart></a>
 <h2>barChart format definition</h2>
 <p>
 The following autoSql definition illustrates the basic schema supporting barChart (and 
 bigBarChart) tracks.</p>