Category Archives: Statistics

I’ve Been Replaced by an Analytics Robot

It was only a few years ago when the N.Y. Times declared my job “sexy”.  My old job title of statistician had sounded dull and stodgy, but then it became filled with exciting jargon: I’m a data scientist doing predictive analytics with … Continue reading

Posted in Analytics, Statistics, Uncategorized | 12 Comments

Stata’s Academic Growth Nearly as Fast as R’s

by Bob Muenchen Analytics tools take significant effort to master, so once learned people tend to stick with them for much of their careers. This makes the tools used in academia of particular interest in the study of future trends … Continue reading

Posted in Analytics, R, SAS, SPSS, Stata, Statistics | 28 Comments

Fastest Growing Software for Scholarly Analytics: Python, R, KNIME…

In my ongoing quest to “analyze the world of analytics”, I’ve added the following section below to The Popularity of Data Analysis Software: It would be useful to have growth trend graphs for each of the analytics packages I track, … Continue reading

Posted in Analytics, R, SAS, SPSS, Statistics | 8 Comments

Google Scholar Finds Far More SPSS Articles; Analytics Forecast Updated

Only last August I wrote that among scholars, the use of R had probably exceeded that of SPSS to become their most widely used software for analytics. That forecast was based on Google Scholar searches focused on one year at a … Continue reading

Posted in Analytics, R, SAS, SPSS, Stata, Statistics | 37 Comments

It’s Analytics Survey Time!

Every other year Rexer Analytics surveys Data Analysts, Predictive Modelers, Data Scientists, Data Miners, and all other types of analytic professionals, students, and academics regarding the software they use.  I then update the main results in The Popularity of Data Analysis … Continue reading

Posted in Analytics, R, SAS, SPSS, Stata, Statistics | 3 Comments

Helping Your Organization Migrate to R

by Bob Muenchen As the R programming environment has grown in capability and popularity, so have the number of organizations planning to migrate to it from proprietary tools. I’ve helped members of various organizations transition from SAS, SPSS and/or Stata to R (see Workshop … Continue reading

Posted in Analytics, R, Statistics | 6 Comments

SAS is #1…In Plans to Discontinue Use

I’ve been tracking The Popularity of Data Analysis Software for many years now, and a clear trend is the decline of the market share of the bigger analytics firms, notably SAS and SPSS. Many people have interpreted my comments as implying … Continue reading

Posted in Analytics, R, SAS, SPSS, Statistics, Uncategorized | 15 Comments

Updated: Why R is Hard to Learn

I’ve updated one of my most widely read blog posts, Why R is Hard to Learn. It focuses on the aspects of R which tend to trip up beginners. The new version is over twice as long as the original … Continue reading

Posted in R, SAS, SPSS, Statistics | Leave a comment

R Passes SPSS in Scholarly Use, Stata Growing Rapidly

by Robert A. Muenchen [Since this was originally published in 2014, I’ve collected new data that renders this article obsolete. You can always see the most recent data here. -Bob Muenchen] Here is my latest update to The Popularity of … Continue reading

Posted in Analytics, R, SAS, SPSS, Stata, Statistics | 27 Comments

Knoxville R Users’ Group Meets September 3rd

The Knoxville R Users Group (KRUG) is hosting a brown bag viewing of RStudio’s webinar “Interactive Reporting” at 11am, Weds 3-Sept-2014 in 427 Hesler on the UTK campus “Hill” .  Per RStudio.net, data scientist Garrett Grolemund and software engineer Joe … Continue reading

Posted in R, Statistics, Uncategorized | Leave a comment