1907 search results for "RStudio"

Setting up an AWS instance for R, RStudio, OpenCPU, or Shiny Server

November 23, 2015
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Setting up an AWS instance for R, RStudio, OpenCPU, or Shiny Server

While most web-developers have worked with Amazon AWS, Microsoft Azure, or similar platforms before, this is still not the case for many R number crunchers. Especially researchers at academic institutions have less exposure to these commercial offerings. Time to change that! In this post, we explain how to set up an Ubuntu server instance on AWS, The post

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Launch Apache Spark on AWS EC2 and Initialize SparkR Using RStudio

November 10, 2015
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Launch Apache Spark on AWS EC2 and Initialize SparkR Using RStudio

This post was first published on SparkIQ Labs’ blog and re-posted on my personal blog. Introduction In this blog post, we shall learn how to launch a Spark stand alone cluster on Amazon Web Services (AWS) Elastic Compute Cloud (EC2) for analysis of Big Data. This is a continuation from our previous blog, which showed us how to

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Installing RStudio & additional R packages in Oracle Big Data Lite VM 4.2.1

Installing RStudio & additional R packages in Oracle Big Data Lite VM 4.2.1

I was very happy to find out that, in the latest version (4.2.1) of Oracle Big Data Lite VM, all the R-related issues I had located and reported in the past (see here and here) have been resolved. Nevertheless, some new issues have emerged. Below are my findings and workarounds (if you are in a hurry, feel free to...

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Five Interactive R Visualizations With D3, ggplot2, & RStudio

August 24, 2015
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Five Interactive R Visualizations With D3, ggplot2, & RStudio

Plotly has a new R API and ggplot2 library for making beautiful graphs. The API lets you produce interactive D3.js graphs with R. This post has five examples. Head to our docs to get a key and you can start making, embedding, and sharing plots. The code below produces our first plot. library(plotly) set.seed(100) d <- diamonds plot_ly(d, x = carat,

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RStudio adds a new Starter Plan, More Active Hours, and a Performance Boost to shinyapps.io

August 24, 2015
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RStudio adds a new Starter Plan, More Active Hours, and a Performance Boost to shinyapps.io

Five months ago we launched shinyapps.io. Since then, more than 25,000 accounts have been created and countless Shiny applications have been deployed. It’s incredibly exciting to see! It’s also given us lots of data and feedback on how we can make shinyapps.io better. Today, we’re happy to tell you about some changes to our subscription

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JSM 2015 | Check out these talks and visit RStudio!

August 3, 2015
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JSM 2015 | Check out these talks and visit RStudio!

The Joint Statistics Meetings starting August 8 is the biggest meetup for statisticians in the world. Navigating the sheer quantity of interesting talks is challenging – there can be up to 50 sessions going on at a time! To prepare for Seattle, we asked RStudio’s Chief Data Scientist Hadley Wickham for his top session picks. Here are 9 talks, admittedly biased towards R,

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Announcing: Mastering RStudio

July 27, 2015
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Learn the holistic use of RStudio to communicate your R code effectively and persuasively. Max (@nierhoff) and I are both absolute R enthusiasts. We both strongly believe in the power of R for statistical computing. And we are both also fascinated by the nearly endless possibilities of the R programming language enabling users to build robust The post

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Installing and Starting SparkR Locally on Windows OS and RStudio

July 26, 2015
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Installing and Starting SparkR Locally on Windows OS and RStudio

Introduction With the recent release of Apache Spark 1.4.1 on July 15th, 2015, I wanted to write a step-by-step guide to help new users get up and running with SparkR locally on a Windows machine using command shell and RStudio. SparkR provides an R frontend to Apache Spark and using Spark’s distributed computation engine allows…

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Spark 1.4 for RStudio

July 14, 2015
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Spark 1.4 for RStudio

Today’s guest post is written by Vincent Warmerdam of GoDataDriven and is reposted with Vincent’s permission from blog.godatadriven.com. You can learn more about how to use SparkR with RStudio at the 2015 EARL Conference in Boston November 2-4, where Vincent will be speaking live. This document contains a tutorial on how to provision a spark

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RStudio and GitHub

July 13, 2015
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RStudio and GitHub

Version control has become essential for me keeping track of projects, as well as collaborating. It allows backup of scripts and easy collaboration on complex projects. RStudio works really well with Git, an open source open source distributed version control system, and GitHub, a web-based Git repository hosting service. I was always forget how to

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