602 search results for "SQL"

Prediction in the cloud: turbulent

May 19, 2010
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While Microsoft rolled out its Technical Computing Initiative -- promising new tools for distributed parallel computing on large data sets in the cloud -- with much fanfare earlier this week, Google made a rather more understated response. In a post to the developer-focused Google Code Blog, they quietly announced two new, but potentially disruptive, products. Google BigQuery promises super-fast...

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MLB Baseball Pitching Matchups ~ downloading pitch f/x data using the XML package in R [updatedx6]

May 18, 2010
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MLB Baseball Pitching Matchups ~ downloading pitch f/x data using the XML package in R [updatedx6]

Update x6 (Jul 27): so I guess people want pitch counts. The data @ MLB seems to only give the pitch count of the end result and the strikes/balls/outs of the particular pitch. Of course you can combine them to get the pitch count. Stupid WordPress comments strip out necessary HTML to properly display code,

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Reflections on consulting part 5 – what languages and tools to learn?

May 12, 2010
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Reflections on consulting part 5 – what languages and tools to learn?

What languages and tools should you learn as a math/stat consultant?  To jump to the answer: Excel/VBA, SQL, R, Java, and Python. Spreadsheets have many problems with verifiability and scalability, so why Excel? Excel is: Useful for prototyping ideas quickly, either for your own use or to show to other team members Well-known and understood

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What Social Network Analysis software do you use?

May 12, 2010
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What Social Network Analysis software do you use?

See a the poll here by Gabriel Rossman at Code and Culture. I voted for R and ‘igraph’. If you use R you are getting access to all the other wonderful things that come with R. Using specialized package, like Pajek, UCINET etc requires constant going back and forth between network software and some other

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Initial Post

May 8, 2010
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Initial Post

As a web application and database developer who has spent most of my time in the world Java, Ruby, Python and SQL, the R language has some unfamiliar functionality.This blog will be comprised of tips and tricks for making charts with the R language.

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Videos on Data Analysis with R: Introductory, Intermediate, and Advanced Resources

May 4, 2010
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Videos on Data Analysis with R: Introductory, Intermediate, and Advanced Resources

If you want to learn about R through videos, there are now a large number of options.This post provides links to many of these video under the headings of:(a) What is R?(b) Introductory R, and(c) Intermediate and Advanced R.What is R?If you are evaluat...

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Videos on Data Analysis with R: Introductory, Intermediate, and Advanced Resources

May 4, 2010
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If you want to learn about R through videos, there are now a large number of options. This post provides links to many of these video under the headings of: (a) What is R? (b) Introductory R, and (c) Intermediate and Advanced R. What is R?If you are...

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R Project and Google Summer of Code: Welcome to our students!

April 26, 2010
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A few hours ago, I sent the following to both the R development list and the informal R / GSoC list: Date: Mon, 26 Apr 2010 15:27:29 -0500 To: R Development List CC: gsoc-r Subject: R and the Google Summer of Code 2010 -- Please welcome our new st...

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R Project and Google Summer of Code: Welcome to our students!

April 26, 2010
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A few hours ago, I sent the following to both the R development list and the informal R / GSoC list: Date: Mon, 26 Apr 2010 15:27:29 -0500 To: R Development List CC: gsoc-r Subject: R and the Google Summer of Code 2010 -- Please welcome our new stud...

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R Project and Google Summer of Code: Welcome to our students!

April 26, 2010
By

A few hours ago, I sent the following to both the R development list and the informal R / GSoC list: Date: Mon, 26 Apr 2010 15:27:29 -0500 To: R Development List CC: gsoc-r Subject: R and the Google Summer of Code 2010 -- Please welcome our new st...

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