Posts Tagged ‘ GitHub ’

Automatic drug utilization reports with R and ggplot2

September 18, 2012
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Automatic drug utilization reports with R and ggplot2

This program takes a data set of drug utilisation of 4 fictional drugs in 10 fictional hospitals and plots each time-series with a locally weighted regression (Lowess) trend line. It also places an time-series trend of the usage for each … Continue reading →

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Update to Data on Github Post: Solution to an RCurl problem

June 14, 2012
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Update to Data on Github Post: Solution to an RCurl problem

A reader of my most recent post tried the R code I had written to download the data set of electoral disproportionality from the GitHub repository. However, it didn’t work for them. After entering disproportionality.data <- getURL(url) they go...

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Data on GitHub: The easy way to make your data available

June 13, 2012
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Data on GitHub: The easy way to make your data available

GitHub is designed for collaborating on coding projects. Nonetheless, it is also a potentially great resource for researchers to make their data publicly available. Specifically you can use it to:store data in the cloud for future use (for free),track ...

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Slidify: Things are coming together fast

June 4, 2012
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Slidify: Things are coming together fast

Tools for using R/RStudio as a one-stop shop for research and presentation have been coming out quickly. I think this one has a good shot of being included in future releases of RStudio: The other day I ran across a new R package called slidify by Ramn...

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R script to manipulate health data

June 3, 2012
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Here is the code that fixed up the World Bank data export for use in Tableau. The databank spits out everything in an untidy format for grouping and aggregating. The reshape2 and plyr packages  make it easy to manipulate the whole set … Continue reading →

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managing projects using RStudio

February 10, 2012
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managing projects using RStudio

We're continually amazed with new developments within RStudio, the integrated developed environment for R that we highlighted previously (Among others, Andrew Gelman agrees with us about its value). The most recent addition addresses one of our earlie...

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R-Function to Source all Functions from a GitHub Repository

January 1, 2012
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R-Function to Source all Functions from a GitHub Repository

Here's a function that sources all scripts from an arbitrary github-repository. At the moment the function downloads the whole repo and sources functions kept in a folder named "Functions" - this may be adapted for everyones own purpose.# Script name: ...

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How to Become an Efficient and Collaborative R Programmer

December 12, 2011
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I may want to add a subtitle “Why R-Forge Must Die” (thinking of Barry Rowlingson’s talk earlier this year). I have been a GitHub user for two years, and I was mainly influenced by Hadley. Now I even feel a little bit addicted to GitHub (its slogan is “social coding”), because it is really convenient

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Apologies and Style Guides

August 13, 2010
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Apologies and Style Guides

I have to say that it’s pretty exciting to watch your blog go from a few hits over its lifetime to getting almost 200 in a single day.  I am currently negotiating with Google over the purchase of this blog.  Or maybe not.  Again, thanks be to @revodavid for posting to the Revolution Analytics Blog.

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GitHub Stats on Programming Languages

August 9, 2010
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GitHub Stats on Programming Languages

GitHub has become a popular site for Open Source Developers to stash code and collaborate on projects.  The following are some stats and analysis related to programming languages in use based upon the number of users and repositories.  T...

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