Category Archives: Analytics

R Passes SAS in Scholarly Use (finally)

Way back in 2012 I published a forecast that showed that the use of R for scholarly publications would likely pass the use of SAS in 2015. But I didn’t believe the forecast since I expected the sharp decline in SAS … Continue reading

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

Rexer Data Science Survey: Satisfaction Results

by Bob Muenchen I previously reported on the initial results of Rexer Analytics’ 2015 survey of data science tools here. More results are now available, and the comprehensive report should be released soon.  One of the more interesting questions on the survey … Continue reading

Posted in Analytics, Data Science, R, SAS, SPSS, Statistics, Uncategorized | 3 Comments

R Training at Nicholls State University

I’ll be presenting two workshops back-to-back at Nicholls State University in Thibodaux Louisiana June 14-16. The first workshop will cover a broad range of R topics. Each topic will include a brief comparison to how R differs from the popular … Continue reading

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R’s Growth Continues to Accelerate

Each year I update the growth in R’s capability on The Popularity of Data Analysis Software. And each year, I think R’s incredible rate of growth will finally slow down. Below is a graph of the latest data, and as … Continue reading

Posted in Analytics, Data Science, R, SAS, Uncategorized | 2 Comments

Advanced Analytics Software’s Most Important Feature? Gartner Says it’s VCF

The IT research firm, Gartner, Inc. has released its February 2016 report, Magic Quadrant for Advanced Analytics Platforms. The report’s main graph shows the completeness of each company’s vision plotted against its ability to achieve that vision (Figure 1.) I … Continue reading

Posted in Analytics, R, SAS, SPSS, Statistics, Uncategorized | 2 Comments

Business Intelligence and Data Science Groups in East Tennessee

The Knoxville area has four groups that help people learn about business intelligence and data science. The Knoxville R Users Group (KRUG) focuses on the free and open source R language. Each meeting begins with a bit of socializing followed … Continue reading

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Using Discussion Forum Activity to Estimate Analytics Software Market Share

I’m finally getting around to overhauling the Discussion Forum Activity section of The Popularity of Data Analysis Software. To save you the trouble of reading all 43 pages, I’m posting just this section below. Discussion Forum Activity Another way to measure … Continue reading

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

Rexer Analytics Survey Results

Rexer Analytics has released preliminary results showing the usage of various data science tools. I’ve added the results to my continuously-updated article, The Popularity of Data Analysis Software. For your convenience, the new section is repeated below. Surveys of Use One … Continue reading

Posted in Analytics, R, SAS, SPSS | Tagged , , , | 12 Comments

Free Webinar: Intro to SparkR

Are you interested in combining the power of R and Spark?  An “Intro to SparkR” webinar will take place on July 15, 2015 at 10 am California time. Everyone is welcome to attend. Agenda: – What is SparkR? – Recent … Continue reading

Posted in Analytics, R, Statistics | 14 Comments

Estimating Analytics Software Market Share by Counting Books

Below is the latest update to The Popularity of Data Analysis Software. Books The number of books published on each software package or language reflects its relative popularity. Amazon.com offers an advanced search method which works well for all the software except R … Continue reading

Posted in Analytics, R, SAS, SPSS, Stata, Statistics | 16 Comments