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Beginner's guide to R: Easy ways to do basic data analysis
2013-09-09 12:00:00| InfoWorld: Top News
So you've read your data into an R object. Now what? Examine your data objectBefore you start analyzing, you might want to take a look at your data object's structure and a few row entries. If it's a two-dimensional table of data stored in an R data frame object with rows and columns -- one of the more common structures you're likely to encounter -- here are some ideas. Many of these also work on one-dimensional vectors as well.
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Category:Information Technology