898 search results for "RStudio"

Using (R) Markdown, Jekyll, & GitHub for a Website

December 10, 2012
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Introduction Markdown has been growing in popularity for writing documents on the web. With the introduction of R Markdown (see also Jeromy Anglim’s post on getting started with R Markdown) and knitr, R Markdown has simplified the publishing of R analysis on the web. I recently converted my website from Wordpress to Jekyll. Jekyll...

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Shiny apps are awesome

December 10, 2012
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Shiny apps are awesome

RStudio has a new product called Shiny that, quoting from their website, "makes it super simple for R users like you to turn analyses into interactive web applications that anyone can use". See here for more information. A Shiny basically consists of two files: a ui.r file and a server.r file. The ui.r file, as it says, provides...

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Shiny apps are awesome

December 10, 2012
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Shiny apps are awesome

RStudio has a new product called Shiny that, quoting from their website, "makes it super simple for R users like you to turn analyses into interactive web applications that anyone can use". See here for more information. A Shiny basically consists of two files: a ui.r file and a server.r file. The ui.r file, as it says, provides...

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d3 and r interacting through shiny

December 7, 2012
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d3 and r interacting through shiny

I was amazed and delighted by the Reconstruct Gene Networks Using Shiny.  Jeff accomplished what I knew was possible but had absolutely no idea how to implement.  With the boost, I went to work combining his d3 force layout with my d3 experim...

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R in the Cloud

December 6, 2012
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R in the Cloud

I've been having some great fun parallelizing R code on Amazon's cloud. Now that things are chugging away nicely, it's time to document my foibles so I can remember not to fall into the same pits of despair again. The goal was to perform lots of trails of a randomized statistical simulation. The jobs were independent and fairly chunky, taking...

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ggplot2 0.9.3 and plyr 1.8 have been released!

December 6, 2012
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ggplot2 0.9.3 and plyr 1.8 have been released!

We’re pleased to announce new versions of ggplot2 (0.9.3) and plyr (1.8).  To get up and running with the new versions, start a clean R session without ggplot2 or plyr loaded, and run install.packages(c("ggplot2", "gtable", "scales", "plyr")). Read on to find out what’s new. ggplot2 0.9.3 Most of the changes version 0.9.3 are bug fixes. Perhaps

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Reconstruct Gene Networks Using Shiny

December 6, 2012
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Reconstruct Gene Networks Using Shiny

Check out the application on Glimmer!  http://glimmer.rstudio.com/qbrc/grn/   We’ve been experimenting with RStudio’s new Shiny software as a way to quickly and easily create interactive, responsive web applications which are able to leverage complicated analytics back-ends built in the R programming language. We created a simple interface which can infer the structure of an underlying

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Shiny released to CRAN; Shiny Server coming soon

December 5, 2012
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The shiny package, the R package from RStudio that makes it easy to build simple interactive interfaces for R scripts, is now available on CRAN. This will make it easier for R programmers to install and use shiny, and to run the interfaces they create from a local web browser. The next step is to be able to publish...

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Bottom-up creation of data-driven capabilities: show don’t tell

December 5, 2012
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Bottom-up creation of data-driven capabilities: show don’t tell

I’ve been writing lately on what to do when people who make decisions in an organization say they want data-driven capabilities but then ignore or attack the results of data-driven analysis for not saying what they think the data ought to say. Some of the most productive things you can do in that situation include

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Shiny Server – Earthshattering News

December 4, 2012
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Shiny Server – Earthshattering News

As you probably know, I am one of the strongest proponents of the Shiny package for developing interactive web applications Amongst the latest news from RStudio is that what was planned to be commercial software will now be free and Open Source (AGPLv3 license) To celebrate this momentous announcement, I have produced an Earthquake app.

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