Posts Tagged ‘ NFL ’

ESPN Prediction Performance for the NFL

January 25, 2012
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ESPN Prediction Performance for the NFL

Description:ESPN 'experts' predict the National Football League wins/losses each week.  The above chart shows the percentage of their correct guesses and an overall trend, week by week.Data:http://espn.go.com/nfl/picksAnalysis:The graph shows an i...

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Scrape Web data using R

August 13, 2010
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Scrape Web data using R

Plenty of people have been scraping data from the web using R for a while now, but I just completed my first project and I wanted to share the code with you.  It was a little hard to work through some of the “issues”, but I had some great help from @DataJunkie on twitter. As

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