My first R package on CRAN
A couple of weeks ago I have released my first R package on CRAN. For me it turned out to be a far less painful process than many people on...continue reading.
A couple of weeks ago I have released my first R package on CRAN. For me it turned out to be a far less painful process than many people on...continue reading.
Steve Simpson (@data_steve) created the googleformr package to enable users to easily send information to a Google Form. It’s a nice way to send and securely store data via R...continue reading.
Learn how to use the pandas library for data analysis, manipulation, and visualization. Each video answers a student question using a real dataset!continue reading.
Learn how to use the pandas library for data analysis, manipulation, and visualization. Each video answers a student question using a real dataset!continue reading.
RStudio addins were released in early 2016 to provide anyone with the ability to add “extensions” to RStudio. This feature has quickly become popular, but discoverability was a problem: there...continue reading.
In SAS/ETS, it is trivial to calculate ACF of a time series with ARIMA procedure. However, the downside is that, in addition to ACF, you will get more outputs than...continue reading.
In my previous post (https://statcompute.wordpress.com/2015/11/01/quasi-binomial-model-in-sas/), I’ve shown why there is an interest in estimating Quasi-Binomial models for financial practitioners and how to estimate with GLIMMIX procedure in SAS. In the...continue reading.
For as long as I have been working with water data, I wanted to construct a line graph superimposed on a box and whisker plot where the boxes show the...continue reading.
We are happy to announce a new series of tutorials that will take your Shiny apps to the next level. In the tutorials, Herman Sontrop and Erwin Schuijtvlot of FRISS...continue reading.
This past January, we held the first ever Shiny Developer Conference. It was a chance to gather together a group of intermediate to advanced Shiny users, and take their skills...continue reading.
[This post is a draft for Table.co technical blog]Graphs can be used as proper data structure in many applications from marketing data to social networks. It is amazing how representing...continue reading.
Yesterday we have been delivered with the new version of R – R 3.3.0 (codename Supposedly Educational). This enabled Bioconductor (yes, not all packages are distributed on CRAN) to release...continue reading.
Where do we start when we stumble across a dataset we don’t know much about? Lets say one where we don’t necessarily understand the underlying generative process for some or...continue reading.
Ljung-Box test is an important diagnostic to check if residuals from the time series model are independently distributed. In SAS / ETS module, it is easy to perform Ljung-Box with...continue reading.
On May 19 and 20, 2016, Hadley Wickham will teach his two day Master R Developer Workshop in the centrally located European city of Amsterdam. This is the first time...continue reading.
Another day, another compulsion to see if I can do any better than someone’s solution. This one also comes from the FiveThiryEight Puzzler challenge courtesy of Xi’an The original challenge...continue reading.
testthat 1.0.0 is now available on CRAN. Testthat makes it easy to turn your existing informal tests into formal automated tests that you can rerun quickly and easily. Learn more...continue reading.
In a previous post we estimated a Mixed Graphical Model (MGM) on a dataset of mixed variables describing different aspects of the life of individuals diagnosed with Autism Spectrum Disorder,...continue reading.
When I went to the rOpenSci unconference about a month ago, I started work with Dave Robinson on a package for text mining using tidy data principles. What is this...continue reading.
%macro bgtest(data = , r = , x = , order = 1); ********************************************************************; * SAS MACRO PERFORMING BREUSCH-GODFREY TEST FOR SERIAL CORRELATION *; * BY FOLLOWING THE LOGIC OF...continue reading.