Blog Archives

useR! 2011 – Ulrike Grömping: Design of Experiments

October 31, 2011
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useR! 2011 – Ulrike Grömping: Design of Experiments

useR2011 – Gromping View more presentations from rusersla

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Creating an R package, using developer/productivity tools

October 27, 2011
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Creating an R package, using developer/productivity tools

Couple of R programming (mainly infrastructure/workflow) related topics discussed at the Los Angeles R users group in a tutorial/demo-like form (targeted mainly to beginners) by Szilard Pafka and Jeroen Ooms: how easy it is to create a simple package for … Continue reading →

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Using R for multilevel modeling; Calling C from R

July 15, 2011
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Los Angeles R users group July 12 2011 meeting (see meetup info here): 1. Using R for multilevel modeling of salmon habitat, by Yasmin Lucero download slides from here 2. Calling C from R, by Rob Zinkov download slides from ]....[

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Discussions on the future of R

February 23, 2011
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Discussions on the future of R

Inspired by the discussions on the same topic, Avram Aelony presented an overview of the issues and the Los Angeles R users group proceeded with further discussions.

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Software tools for data analysis – an overview

February 19, 2011
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Software tools for data analysis – an overview

by Szilard Pafka Discussions on various software tools (C, C++, Perl, Python, Unix shell, R, Matlab, SAS, SPSS, Excel, databases, Hadoop etc.) used in data analysis. Szilard Pafka (founder and co-organizer of the Los Angeles R users group) presents an … Continue reading →

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Databases (SQL, noSQL); Interfacing R with Excel

December 15, 2010
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Databases (SQL, noSQL); Interfacing R with Excel

Los Angeles R users group Dec. 14 2010 meeting (see meetup info here): 1. A SQL primer for R users – Neal Fultz Video and slides will be available soon 2. R Database Access – Shrikrishna Bhogaonker 3. NoSQL data … Continue reading →

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R User Groups 2010-10-25 21:14:50

October 25, 2010
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R User Groups 2010-10-25 21:14:50

Videos from the October meeting “Text Mining with R” of the Los Angeles R users group:Rob Zinkov, “Text Mining with R”:Ryan Rosario, “Accessing R from Python using RPy2″:

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useR! 2010 conference videos

August 12, 2010
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useR! 2010 conference videos

Videos of the invited talks of the useR! 2010 conference as follows (courtesy by Kate Mullen and NIST). This site also aims at collecting the materials (video, slides, R code) of local R users group (RUG) meetings and various other … Continue reading →

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How Google and Facebook are using R

August 4, 2010
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How Google and Facebook are using R

This is an older (2009) video from the kickoff meeting of the San Francisco Bay Area R Users Group. It was a panel discussion within the Predictive Analytics World conference. Video courtesy by Ron Fredericks of LectureMaker (click on the … Continue reading →

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Taking R to the Limit: Parallelization

July 29, 2010
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Taking R to the Limit: Parallelization

Video, slides and code of the talk “Taking R to the Limit: Parallelization” by Ryan Rosario at the Los Angeles area R Users Group in July 2010 as follows. Slides: R code: here. Video: If you have a question to … Continue reading →

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