3979 search results for "git"

Pacific Decadal Oscillation and Brazilian Hydroelectricity generation

January 4, 2013
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In this post i want to introduce you to the so called Pacific Decadal Oscillation, or PDO for short. Just to give a short introduction to this huge (and complex) subject, the text below follows straight from Wikipedia. ...The PDO is a pattern of Pacif...

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Function for Generating LaTeX Tables with Decimal Aligned Numbers

January 4, 2013
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Function for Generating LaTeX Tables with Decimal Aligned Numbers

The xtable package is tremendously useful for generating LaTeX tables from data frames. It is also pretty easy to customize the output to handle some special cases of LaTeX formatting. The xtable.decimal function will create a LaTeX table where numeric columns will be vertically aligned on the decimal point. In addition to specifying the LaTeX alignment code it...

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A new version of analogue for a new year

January 4, 2013
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Yesterday I rolled up a new version (0.10-0) of analogue, my R package for analysing palaeoecological data. It is now available from CRAN. There were lots of incremental changes to Stratiplot() to improve the quality of the stratigraphic diagrams produced and fix several annoying bugs. Also the definition of the standard error of MAT reconstructions was fixed; it...

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R in 2012: Shamelessly Stealing the New Years’ Python Meme

January 3, 2013
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R in 2012: Shamelessly Stealing the New Years’ Python Meme

In a previous post I reviewed my interactions with Python the programming language and the community following the New Years’ Python Meme that’s making the rounds on Twitter and the like. And now, I’m shamelessly stealing it to look at how I used R in 2012. I figure I should probably let the #2012pythonmeme stay Python-only,

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Tooltips with R and jQuery

January 3, 2013
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Tooltips with R and jQuery

Tooltips appear frequently in webpages, usually associated with JavaScript code. There are several Javascript scripts and libraries to populate your …Continuar leyendo »

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Genetic Algorithms with gaoptim package

January 2, 2013
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Two days ago i just submitted my first R package: gaoptim. For my surprise, the next day it was already living on CRAN. In this post i want to show you how to use gaoptim to perform a simple function maximization. This same task could be accomplished ...

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Let’s Rapplicate!

January 2, 2013
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Let’s Rapplicate!

It's been a while since you last heard from Rapporter, and we came up with a (hopefully) good excuse for our absence from the blogosphere: Rapplications. To demystify: we developed an API that allows you to create dynamic reports by using the R templates and datasets available on Rapporter. All you need is an account on Rapporter (you can...

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The (near) Future of Data Analysis – A Review

January 2, 2013
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The (near) Future of Data Analysis – A Review

Sean Murphy co-organizes Data Business DC, among many other things. Hadley Wickham, having just taught workshops in DC for RStudio, shared with the DC R Meetup his view on the future, or at least the near future of Data Analysis. … Continue reading → The post The (near) Future of Data Analysis – A Review appeared first on...

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Clone all your gists locally with R

January 2, 2013
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I really like gists as a quick way to include more lengthly code snippets into my blog posts. However, I am not a git user as such, and so I was quite concerned when I noticed that all my gists on this blog had vanished after Christmas. I suppose this was a result of Github's downtime...

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Polarisation and Mobilisation indicators

January 1, 2013
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Polarisation and Mobilisation indicators

This blog post makes available a set of indicators discussed in a forthcoming edition of Digital Icons. In brief, the script takes a text input and calculates polarisation and mobilisation indexes based on the number of pronouns featured.The hypothesised relationship between pronouns and polarisation is one discussed extensively by critical discourse analysts, social...

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