Posts Tagged ‘ News ’

Misleading Statistics: Too much risk without a financial adviser?

November 22, 2011
By
Misleading Statistics: Too much risk without a financial adviser?

This popular article references a report by financial consulting firms that makes a fairly convincing argument (even though they mostly neglect inferential statistics, and some parts of their argument are misleading, or otherwise not convincing) that 401(k) participants who accept "help" from financial experts take less risk and have better returns than those who do

Read more »

RStudio Update

October 27, 2011
By
RStudio Update

With R 2.14 slated to be released next week we wanted to encourage everyone planning to upgrade to also update to the latest release of RStudio (v0.94.110). For R 2.14 users this release includes tweaks related to compatibility with the R 2.14 graphics engine as well as compatibility with the new parallel package. There are

Read more »

RStudio Beta 3 (v0.94)

June 14, 2011
By
RStudio Beta 3 (v0.94)

RStudio Beta 3 (v0.94) is available for download today. The goal for this release was to refine and improve our core features based on the feedback we’ve gotten on our first two betas. Highlights of the new release include: Source editor enhancements — New editor features include brace/paren/quote matching, more intelligent cursor placement after newlines, function

Read more »

RStudio Beta 2 (v0.93)

April 11, 2011
By
RStudio Beta 2 (v0.93)

RStudio Beta 2 (v0.93) is available for download today. We’ve gotten incredibly helpful input from the R community and this release reflects a lot of that feedback. The release notes have the full details on what’s new. Some of the highlights include: Source Editor Enhancements Highlight all instances of selected text Insert spaces for tabs (soft-tabs)

Read more »

New versions for ggplot2 (0.8.8) and plyr (1.0) were released today

July 6, 2010
By
New versions for ggplot2 (0.8.8) and plyr (1.0) were released today

As prolific as the CRAN website is of packages, there are several packages to R that succeeds in standing out for their wide spread use (and quality), Hadley Wickhams ggplot2 and plyr are two such packages. And today (through twitter) Hadley has updates the rest of us with the news: just released new versions of plyr and ggplot2. source...

Read more »

R is going to have a GUI to ggplot2! (by the end of this years google-summer-of-code)

April 26, 2010
By

I was delighted to see the following e-mail post from Dirk Eddelbuettel regarding the google-summer-of-code R google group: * * * Earlier today Google finalised student / mentor pairings and allocations for the Google Summer of Code 2010 (GSoC 2010). The R Project is happy to announce that the following students have been accepted: Colin Rundel, “rgeos – an...

Read more »

NYT: SAS threatened by R

November 23, 2009
By

The New York Times had an interesting piece yesterday about how SAS is facing several business threats from companies like the recently IBM-acquired SPSS, and from burgeoning interest in open-source software like R.  The NYT ran an entire article about R earlier this year, and this article discusses how SAS has been revamping their technology to work seamlessly with...

Read more »

Bioconductor 2.5 is out

October 29, 2009
By
Bioconductor 2.5 is out

For all bioinformaticians and R users out there: the Bioconductor project  for the analysis and comprehension of genomic data is out! A lot of interesting new stuff! See the full announcement here.

Read more »

Comprehensive Change Detection Suite: Free & Available

October 15, 2009
By

October 2009 Open Data Group has launched a changed detection project on Google Code, http://code.google.com/p/change-detection/. This is an introduction and demonstration of using open source software and the Data Mining Group’s Predictive Model Markup Language (PMML) standard to perform data analytics.  Specifically, we show how using multiple Baseline models over segments can be used to detect of

Read more »

NYT: In Simulation Work, the Demand Is Real

June 16, 2009
By

The New York Times published this interesting article on how the ability to design and perform computer simulations is a highly marketable skill for careers across many disciplines.In methodology development we use simulation nearly every day. We've developed our own specialized genetic data simulation software, genomeSIMLA, that's freely available here by request for PC, Mac, and Linux.But if...

Read more »

Sponsors

Mango solutions



RStudio homepage



Zero Inflated Models and Generalized Linear Mixed Models with R

Quantide: statistical consulting and training

datasociety

http://www.eoda.de





ODSC

ODSC

CRC R books series





Six Sigma Online Training









Contact us if you wish to help support R-bloggers, and place your banner here.

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)