985 search results for "rstudio"

knitr, Slideshows, and Dropbox

May 29, 2012
By
knitr, Slideshows, and Dropbox

I just noticed that Markus Gesmann has a nice post on using RStudio, knitr, Pandoc, and Slidy to create slideshows. After my recent attempt to use deck.rb to turn a Markdown/knitr file into a deck.js presentation I caved in and also decided to go with ...

Read more »

Interactive HTML presentation with R, googleVis, knitr, pandoc and slidy

May 29, 2012
By
Interactive HTML presentation with R, googleVis, knitr, pandoc and slidy

Tonight I will give a talk at the Cambridge R user group about googleVis. Following my good experience with knitr and RStudio to create interactive reports, I thought that I should try to create the slides in the same way as well. Christopher Gandrud's...

Read more »

End of May flotsam

May 28, 2012
By
End of May flotsam

The end is near! At least the semester is coming to an end, so students have crazy expectations like getting marks back for assignments, and administrators want to see exam scripts. Sigh! What has been happening meanwhile in Quantum Forest? … Continue reading →

Read more »

The R-Podcast Episode 7: Best Practices for Workflow Management

May 28, 2012
By

Hello everybody, I am finally back with a new episode! In this episode: Hardware issues, major update to RStudio, new forums, and discussion on managing your workflow for projects. I discuss useful functions for executing R scripts and saving/loading R objects for future sessions, and summarize different solutions for organizing R code based on task

Read more »

MathJax Syntax Change

May 25, 2012
By
MathJax Syntax Change

We’ve just a made a change to the syntax for embedding MathJax equations in R Markdown documents. The change was made to eliminate some parsing ambiguities and to support future extensibility to additional formats. The revised syntax adds a “latex” qualifier to the $ or $$ equation begin delimiter. It looks like this: This change

Read more »

A course in statistical programming

May 25, 2012
By
A course in statistical programming

Graduate students in statistics often take (or at least have the opportunity to take) a statistical computing course, but often such courses are focused on methods (like numerical linear algebra, the EM algorithm, and MCMC) and not on actual coding. For example, here’s a course in “advanced statistical computing” that I taught at Johns Hopkins

Read more »

NYC Meetup: What’s Next for R Markdown

May 24, 2012
By
NYC Meetup: What’s Next for R Markdown

There’s been lots of excitement about the new R Markdown feature introduced as part of knitr 0.5 and RStudio 0.96. People see R Markdown as both a simpler way to do reproducible research and as a great way to publish to the web from R. Jeromy Anglim has a nice write up on getting started with

Read more »

knitr Performance Report–Attempt 3

May 22, 2012
By
knitr Performance Report–Attempt 3

please see knitr Performance Report-Attempt 2 and knitr Performance Report-Attempt 1 Since the time of my last reporting post, RStudio, knitr, and Sweave have worked extremely hard to make document creation easier by becoming even more streamlined and ...

Read more »

CambR and other upcoming events

May 21, 2012
By
CambR and other upcoming events

New events CambR (Cambridge UK R user group) 2012 May 29 6:30 PM for 7:00 PM start. Pat Burns “Inferno-ish R” Abstract: While R is wonderful, it is not uniformly wonderful. We highlight a few things generally found to be confusing, and outline the forces that have driven such imperfections. Markus Gesmann “Interactive charts with … Continue reading...

Read more »

My two favorite IDE’s for R – tips & tricks

May 20, 2012
By
My two favorite IDE’s for R – tips & tricks

The two IDE that I use for R are RStudio and Eclipse with StatET. They complement each other nicely, RStudio works out of the box while I previously shown how to get Eclipse & StatET going, you can find it here, which is slightly challanging. RStudio I use RStudio for all my statistics where I don't want to create...

Read more »