966 search results for "rstudio"

Upcoming courses: Dec 2013

December 2, 2013
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Upcoming courses: Dec 2013

We’re pleased to announce two upcoming in-person training opportunities: Advanced R programming. SF, Dec 16-17. Learn the most important topics from advanced R programming in person. One day one, you’ll learn about metaprograming, functional programming and object oriented programming in R, as well general best practices for programming. Taught by Hadley Wickham, RStudio’s Chief Scientist.

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24 Days of R: Day 1

December 1, 2013
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24 Days of R: Day 1

Last year, the good people at is.R() spent December publishing an R advent calendar. This meant that for 24 days, every day, there was an interesting post featuring analysis and some excellent visualizations in R. I think it's an interesting (if very challenging) exercise and I'm going to try to do it myself this year.

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R: Explore ARIMA(2, 2, 2) subclass family on Shiny

December 1, 2013
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R: Explore ARIMA(2, 2, 2) subclass family on Shiny

I've been thinking that it might be better to explore the Box-Jenkins ARIMA (Autoregressive Integrated Moving-Average) three-iterative modelling on Shiny. So here is what I got, this app is intended for ARIMA(2, 2, 2) subclass family only.The app has s...

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Introducing CrimeMap – A Web App Powered by ShinyApps!

November 29, 2013
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Introducing CrimeMap – A Web App Powered by ShinyApps!

A few months ago I did a mini project using open crime data and R to create crime visualisations. At that time, I was already thinking about a web app using Shiny but I couldn't justify the time to develop the app and then set up a server etc. Not unti...

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Mapping Power Outages in Maine Dynamically with Shiny/R

November 27, 2013
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I decided to forego the D3 map mentioned in the previous post in favor of a Shiny one since I had 90% of the mapping code written. I binned the ranges into three groups, changed the color over to something more pleasant (with RColorBrewer), added an interactive table for the counties with outage and have

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Web Application Development with R Using Shiny – Book review

November 27, 2013
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Web Application Development with R Using Shiny – Book review

As may already know (As I have said this a thousand times) I love R -:) And of course...I love Shiny -;)Today I had the opportunity to read a nice little book called Web Application Development with R using Shiny.This book starts of course with a small...

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devtools 1.4 now available

November 27, 2013
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devtools 1.4 now available

We’re very pleased to announce the release of devtools 1.4. This version brings many improvements to package installation, including automated vignette building, and a better way of referring to repos on github, install_github("hadley/devtools"). There are also many other bug fixes and minor improvements; to see them all, please read the release notes file on github.

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How can R and Hadoop be used together?

November 26, 2013
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How can R and Hadoop be used together?

By inspired from this Quora question, I have been started working on how can R and Hadoop integrated to be used together? By very hard verification process, finally I got the possible ways to use R and Hadoop together for performing Big Data Analytics. This blog post is written with consideration of helping to a The post How...

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Installing rgdal in Ubuntu 13.04

November 26, 2013
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The Geospatial Data Abstraction Library (GDAL) is a workhorse of digital mapping. Written in c++, it underpins many online and desktop geoprocessing programs including QGIS and GeoServer. Through its OGR library, GDAL enables the import and export of most common spatial data formats, including the trusty ESRI Shapefile. These features and more make access to GDAL capabilities critical for...

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Installing rgdal in Ubuntu 13.04

November 26, 2013
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The Geospatial Data Abstraction Library (GDAL) is a workhorse of digital mapping. Written in c++, it underpins many online and desktop geoprocessing programs including QGIS and GeoServer. Through its OGR library, GDAL enables the import and export of most common spatial data formats, including the trusty ESRI Shapefile. These features and more make access to GDAL capabilities critical for...

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