1370 search results for "RStudio"

The time series of JGB Interest Rate(10Y) over the last one year

January 29, 2015
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World wide quantitative easing does not seem to end. I live and work in Japan which has the lowest interest rate.Thanks to Quandl and RStudio, I can easily get the data of the interest rate and visualize it with R and dygraphs ...

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An R User Group Mini Conference

January 29, 2015
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by Joseph Rickert With a membership that spans the entire Bay Area and the ability to hold meetings from San Jose to San Francisco, the Bay Area useR Group is in the very fortunate position of being able to attract world-class R speakers on a regular basis. Meetings that feature multiple speakers often attract 80 to a 100 or...

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Now’s a great time to learn R. Here’s how.

January 28, 2015
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In a recent article at opensource.com, I offer up some reasons why now is the time to learn R: data scientists are in high demand, R is the natural language for data scientists, and companies around the world are using R (and hiring R programmers) to make sense of new data sources. Sharp Sight Labs also offers some excellent...

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From Markdown to LaTeX output using RMarkdown.

January 28, 2015
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From Markdown to LaTeX output using RMarkdown.

I’ve been working on the ggRandomForests vignettes pretty consistently now. I’m writing the randomForestSRC-Survival vignette in LaTeX with the knitr vignette engine. I wrote the the randomForestSRC-Regression vignette in markdown. I’ve decided to upload the Regression vignette to arXiv for… Continue reading →

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Google Analytics Dashboards with R & Shiny

January 27, 2015
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Google Analytics Dashboards with R & Shiny

One of the key activities of any web or digital analyst is to design and create dashboards. The main objective of a web analytics dashboard is to display the current status of your key web metrics and arrange them on a single view, so that information ...

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Docker and Enabling Analytic Workflows

January 26, 2015
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By Mark Sellors – Senior IT Consultant, UK It’s been a few months now since I presented on the ways in which Mango are using Docker at EARL 2014 and a lot’s happened since then, so I thought I take … Continue reading →

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One of My Favorite R Oddities: dump()

January 26, 2015
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One of My Favorite R Oddities:  dump()

R is full of things that make "real programmers" (I dislike this term) turn their noses up in disgust. One of my favorites is the dump() function. It is...odd. I think the best way to introduce it to people is without context, because it's just so bizarre: That's right; it's actually dumping out R code that would allow you...

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HOW TO HOST YOUR SHINY APP ON AMAZON EC2 FOR MAC OSX

January 26, 2015
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HOW TO HOST YOUR SHINY APP ON AMAZON EC2 FOR MAC OSX

In a previous post I had mentioned that I would provide a hosting guide for Shiny applications so other people wouldn't have to suffer through all the same issues I did when trying to do this. Just for reference, I am running OSX Yosemite. For the SSH client you'll be using Terminal, for the SFTP client you'll be using Cyberduck....

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Tokyo-based R Meetup TokyoR #45

January 25, 2015
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Tokyo-based R Meetup TokyoR #45

Last week, I attended a Tokyo-based Statistical Software R meetup named “TokyoR #45” held on Jan 17 at VOYAGE GROUP office in Shibuya, Tokyo. Almost all presentations were given in Japanese, but in this post I’ll share brief a summary…Read more ›

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Building [Security] Dashboards w/R & Shiny + shinydashboard

January 24, 2015
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Building [Security] Dashboards w/R & Shiny + shinydashboard

Jay & I cover dashboards in Chapter 10 of Data-Driven Security (the book) but have barely mentioned them on the blog. That’s about to change with a new series on building dashboards using the all-new shinydashboard framework developed by RStudio. While we won’t duplicate the full content from the book, we will show different types of...

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