September Roundup by Revolution

From the monthly newsletter- which I consider quite useful for keeping updated on application of R

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Revolution News
Every month, we’ll bring you the latest news about Revolution’s products and events in this section.
Follow us on Twitter at @RevolutionR for up-to-the-minute news and updates from Revolution Analytics!

Revolution R Enterprise 4.0 for Windows now available. Based on the latest R 2.11.1 and including the RevoScaleR package for big-data analysis in R, Revolution R Enterprise is now available for download for Windows 32-bit and 64-bit systems. Click here to subscribe, or available free to academia.

New! Integrate R with web applications, BI dashboards and more with web services. RevoDeployR is a new Web Services framework that integrates dynamic R-based computations into applications for business users. It will be available September 30 with Revolution R Enterprise Server on RHEL 5. Click here to learn more.

Free Webinar, September 22: In a joint webinar from Revolution Analytics and Jaspersoft, learn how to use RevoDeployR to integrate advanced analytics on-demand in applications, BI dashboards, and on the web. Register here.

Revolution in the News:
SearchBusinessAnalytics.com previews the forthcoming Revolution R GUI; Channel Register introduces RevoDeployR, while IT Business Edge shows off the Web Services architecture; and ReadWriteWeb.com looks at how RevoScaleR tackles the Big Data explosion.

Inside-R: A new site for the R Community. At www.inside-R.org you’ll find the latest information about R from around the Web, searchable R documentation and packages, hints and tips about R, and more. You can even add a “Download R” badge to your own web-page to help spread the word about R.

R News, Tips and Tricks from the Revolutions blog
The Revolutions blog brings you daily news and tips about R, statistics and open source. Here are some highlights from Revolutions from the past month
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R’s key role in the oil spill response: Read how NIST’s Division Chief of Statistical Engineering used R to provide critical analysis in real time to the Secretaries of Energy and the Interior, and helped coordinate the government’s response.

Animating data with R and Google Earth: Learn how to use R to create animated visualizations of geographical data with Google Earth, such as this video showing how tuna migrations intersect with the location of the Gulf oil spill.

Are baseball games getting longer? Or is it just Red Sox games? Ryan Elmore uses nonparametric regression in R to find out.

Keynote presentations from useR! 2010: the worldwide R user’s conference was a great success, and there’s a wealth of useful tips and information in the presentations. Video of the keynote presentations are available too: check out in particular Frank Harrell’s talk Information Allergy, and Friedrich Leisch’s talk on reproducible statistical research.

Looking for more R tips and tricks? Check out the monthly round-ups at the Revolutions blog.

Upcoming Events
Every month, we’ll highlight some upcoming events from R Community Calendar.

September 23: The San Diego R User Group has a meetup on BioConductor and microarray data analysis.

September 28: The Sydney Users of R Forum has a meetup on building world-class predictive models in R (with dinner to follow).

September 28: The Los Angeles R User Group presents an introduction to statistical finance with R.

September 28: The Seattle R User Group meets to discuss, “What are you doing with R?”

September 29: The Raleigh-Durham-Chapel Hill R Users Group has its first meeting.

October 7: The NYC R User Group features a presentation by Prof. Andrew Gelman.

There are also new R user groups in SingaporeSeoulDenverBrisbane, and New Jersey.  Please let us know if we’re missing your R user group, or if want to get a new one started.

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David Smith, VP Marketing
david@revolutionanalytics.com
Twitter: @revodavid

subscribe here for Revo’s Monthly newsletter-

Why Expensive Oil is Good for your Mortgage

Here is an analysis of US Income, thanks to Gapminder , another company acquired by Google Inc http://preview.tinyurl.com/37n6qe

us-incomes.GIF

US Income has risen steadily ,despite the Korean War,Vietnam War ,Cold War,Iraq War(s),Oil Shock(s),Japanese Imports, Chinese Imports, Indian Outsourcing.

The simple reason is that a flexible economy is more efficient at using capital than any other economy and the US continues to show the maximum readiness to deal with crisis urgently and with flexibility . Take the sub prime crisis in which the Fed is effectively financing the mortgage debts by its revenues (by sale of Treasuries) to the rest of the World.

Now ,coming back to the title- Why expensive oil is good for you ?

Well ,one thing, Arab terrorists don’t get even a fraction of Oil money. In 50 years of continuous oil revenue, hundreds of billions have been invested by Arab countries in the US financial system , which continues to be the safest and most reliable system in the world. The 9/11 attacks cost only 1 million dollars, and money to terrorists is not an issue because of the much less cost in buying truck bombs, etc..

Well , if Oil rises to 104 Dollars a barrel, where do you think the Arabs will invest those dollars- estimated to be 1-2 trillion of additional global liquidity. Would you prefer Arab countries to have enough money to feed and educate their populations or would you want them to be unstable , with lesser money. Same is the effect of extra money on Russia. Well fed populations are less likely to be frustrated and resort to desperate attacks.

The answer is those dollars are likely to flow back into the US financial system giving Wall street more liquidity than the Fed can give, Arabs and Russians more pride and less frustration, and the banks are less likely to foreclose if they themselves have money in the bank.

Remember banks want to make profits and that can happen if you pay their loans for longer tenures.

Thus expect banks to reduce mortgage payments by increasing tenure, rather than foreclose too eagerly and invite political scrutinies and backlash.

And the Arabs may just save the day for the US financial system.

This is an example of Adam Smith’s invisible hand… Think about that.

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