<rss version="2.0"><channel><title>Updated Advanced Features Articles</title><link>https://grok.lsu.edu/</link><description>Updated Advanced Features articles!</description><ttl>60</ttl><item><title>SAS: Histograms</title><link>https://grok.lsu.edu/article.aspx?articleid=5125</link><description>  
By creating a histogram, users are able to create graphical displays of tabulated frequencies that show the proportion of cases in several specified categories. Histograms are only one way SAS is able to create a graphic to show the relationships between data. 

 To Create a Histogram: 

 1.</description><guid>5125 Wed, 13 Aug 2025 08:39:55 GMT</guid><pubDate>Wed, 13 Aug 2025 08:39:55 GMT</pubDate></item><item><title>SAS: Data Sets</title><link>https://grok.lsu.edu/article.aspx?articleid=10427</link><description> SAS data sets are the building block of many reports and analyses in SAS. A SAS data set is the standard data storage format for data created with SAS. The great thing about SAS data sets is that they are fast to open and analyze relative to other data storage methods, such as text files, comma-sep</description><guid>10427 Wed, 02 Jul 2025 11:42:49 GMT</guid><pubDate>Wed, 02 Jul 2025 11:42:49 GMT</pubDate></item><item><title>SAS: Summary Statistics</title><link>https://grok.lsu.edu/article.aspx?articleid=5129</link><description>  
 Summary Statistics are used to summarize a set of observations in order to communicate possibilities about the data such as: the measure of location, variance, range, and absolute deviation.  

 1. Open a new spread sheet and enter all relevant data. For more help click   HERE  . 
 
2. Next</description><guid>5129 Wed, 05 Feb 2025 11:32:11 GMT</guid><pubDate>Wed, 05 Feb 2025 11:32:11 GMT</pubDate></item><item><title>SAS: Box Plots</title><link>https://grok.lsu.edu/article.aspx?articleid=5127</link><description> A Box Plot is a graphic representation of a distribution by a rectangle in which the median and first and third quartiles are marked by lines parallel to the ends. The spacing between the different parts of the box help indicate variance, skew, and identify outliers. 

 To Create a Box Plot: 

</description><guid>5127 Mon, 30 Sep 2024 09:01:35 GMT</guid><pubDate>Mon, 30 Sep 2024 09:01:35 GMT</pubDate></item><item><title>SAS: Probability Plot</title><link>https://grok.lsu.edu/article.aspx?articleid=5128</link><description> The probability plot is a graphical technique for assessing whether or not a data set follows a given distribution. Departures from this line indicate departures from the specified distribution.  

 To Create a Probability Plot: 

 1. Open a new spread sheet and enter all relevant data. For mor</description><guid>5128 Thu, 01 Feb 2024 15:53:59 GMT</guid><pubDate>Thu, 01 Feb 2024 15:53:59 GMT</pubDate></item></channel></rss>