At one of my clients I run RStudio under Citrix in order to have access to their data. For the most part this works fine. However, every time I visit them I spend the first few minutes of my day installing packages because my environment does not seem to be … Read moreWhere does .Renviron live on Citrix?
Categories Advanced Modeling Tags Data Visualisation Linear Regression R Programming In this third post, I am going to build an ARMA-GARCH model for Dow Jones Industrial Average (DJIA) daily log-returns. You can read the first and second part which I published previously. Packages The packages being used in this post … Read moreDow Jones Stock Market Index (3/4): Log Returns GARCH Model
In late November 2018, we ran the third annual rOpenSci ozunconf. This is the sibling rOpenSci unconference, held in Australia. We ran the first ozunconf in Brisbane in 2016, and the second in Melbourne in 2017. Photos taken by Ajay from Fotoholics As usual, before the unconf, we started discussion … Read moreContinuing to Grow Community Together at ozunconf, 2018
RStudio is excited to announce the availability of its flagship, enterprise-ready, integrated development environment for R in Azure Marketplace. RStudio Server Pro for Azure is an on-demand, commercially-licensed integrated development environment (IDE) for R on the Microsoft Azure Cloud. It offers all of the capabilities found in the popular RStudio … Read moreRStudio Server Pro is now available on Microsoft Azure Marketplace
At the end of every year I plan to write about the highlight of the current year and set plans for the future. First, let’s talk about my work in 2018. Research wise, my scientometrics paper Is predatory publishing a real threat? Evidence from a large database study was featured … Read moreLooking back at 2018 and plans for 2019
In our next MünsteR R-user group meetup on Tuesday, February 5th, 2019, titled Don’t reinvent the wheel: making use of shiny extension packages., Suthira Owlarn will introduce the shiny package and show how she used it to build an interactive web app for her sequencing datasets. You can RSVP here: … Read moreDon’t reinvent the wheel: making use of shiny extension packages. Join MünsteR for our next meetup!
The BH package provides a sizeable portion of the Boost C++ libraries as a set of template headers for use by R. It is quite popular, and frequently used together with Rcpp. The BH CRAN page shows e.g. that it is used by rstan, dplyr as well as a few … Read moreBH 1.69.0-1 on CRAN
Lets celebrate 2019 with some updates to my most popular package ever, the htmlTable. The image is CC by Thomas Hawk One of the most pleasant surprises has been the popularity of my htmlTable-package with more than 100k downloads per month. This is all thanks to more popular packages relying … Read moreLong-awaited updates to htmlTable
One of the reasons why I have started the greybox package is to use it for marketing research and marketing analytics. The common problem that I face, when working with these courses is analysing the data measured in different scales. While R handles numeric scales natively, the work with categorical … Read moreMarketing analytics with greybox
Tutorial: An app in R shiny visualizing biopsy data — in a pharmaceutical company Learn how to build a shiny app for the visualization of clustering results. The app helps to better identify patient data samples, e.g. during a clinical study. This tutorial is a joint work effort. The Tutorial was presented by … Read moreTutorial: An app in R shiny visualizing biopsy data — in a pharmaceutical company