3523 search results for "git"

French dataset: population and GPS coordinates

May 24, 2012
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French dataset: population and GPS coordinates

A short post today based on recent work by @3wen (Ewen Galic, graduate Student in Rennes, spending a year in Montreal). Since we were working on a detailed French dataset (per commune), we needed a dataset containing a list all communes, with popu...

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Quick dprint Experiment

May 24, 2012
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Quick dprint Experiment

As a quick dprint experiment, I thought I would try to do a quarterly return table that might potentially fit in knitR Performance Report 3 (really with knitr) and dprint.  Although I do not think I will use it in the final report, I do think it i...

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Forecasting the Eurozone Misery index

May 23, 2012
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Forecasting the Eurozone Misery index

Is Miss Stagflation coming to visit? The Misery index is the sum of inflation and unemployment rate. We would like them both to stay naturally low, and we are miserable when they are not. The index is currently floating in … Continue reading →

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Global Fires, the Amazon and Humans

May 23, 2012
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Global Fires, the Amazon and Humans

Fires are natural - most of the time (click on image for larger view).Natural Global FiresMany plants and animals have evolved to depend on fires periodically occurring in certain parts of the world. This phenomenon has been occurring for...

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knitR Performance Report 3 (really with knitr) and dprint

May 23, 2012
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knitR Performance Report 3 (really with knitr) and dprint

please see knitr Performance Report–Attempt 3, knitr Performance Report-Attempt 2 and knitr Performance Report-Attempt 1 alstated’s asked a very good question in his comment on knitr Performance Report–Attempt 3, and I’m not sure I could have a...

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My On-Job Training Analytics

May 22, 2012
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My On-Job Training Analytics

I have been working at Provincial Statistics Office of Tawi-Tawi (Philippines) which was part of the training on my OJT (On-Job Training). One of the requirements of the training is at least 80 hours of services, so I decided to work from April 19 to M...

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knitr Performance Report–Attempt 3

May 22, 2012
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knitr Performance Report–Attempt 3

please see knitr Performance Report-Attempt 2 and knitr Performance Report-Attempt 1 Since the time of my last reporting post, RStudio, knitr, and Sweave have worked extremely hard to make document creation easier by becoming even more streamlined and ...

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Classical Technical Patterns

May 21, 2012
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Classical Technical Patterns

In my presentation about Seasonality Analysis and Pattern Matching at the R/Finance conference, I used examples that I have previously covered in my blog: Month of the Year Seasonality – I introduced the Seasonality charts in the Historical Seasonality Analysis: What company in DOW 30 is likely to do well in January? post. I also

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The Simple Gibbs example in Julia

May 21, 2012
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The Gibbs sampler discussed on Darren Wilkinson's blog and also on Dirk Eddelbuettel's blog has been implemented in several languages, the first of which was R. In preparation for a session at useR!2012 on "What other languages should R user...

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Charting Twitter time series data with tweet and unique user counts

May 21, 2012
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Let’s say you’ve used my Python script to automate the download of a hashtag or search phrase from Twitter (in a Unicode safe way, unlike within R).  Now let’s say you want to visualize the number of tweets over time.  Easy… Read more ›

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