Description Usage Arguments Value Examples
Import journal articles and bibliographic data from multiple downloaded zipfiles, and reshape ready for simple text mining. For use with JSTOR's Data for Research datasets (http://dfr.jstor.org/).
1 | JSTOR_unpack_multiple_archives(mydir = getwd())
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mydir |
path to directory containing multiple zip files dowloaded from dfr.jstor.org (default is the current working directory) |
Returns a list of two items. First is "wordcounts", a Document Term Matrix of 1-grams, and second is 'bibliodata', a data frame of bibliographic information for all articles.
1 | ## multiple_archives <- JSTOR_unpack_multiple_archives(mydir = "~/my_data")
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