October 2015
Beginner to intermediate
250 pages
6h 26m
English
There are many websites from which you can download datasets and to analyze with R. A few sources are presented in the list that follows, as examples of the vast universe of shared data. In many cases, it is necessary to register to use the datasets and/or agree to terms of use. Carefully read the requirements of any provider from whom you plan to acquire data. Datasets from the following sources are frequently offered in Excel or CSV format, which have already been discussed in the section “Reading from an External File”; some examples in other formats follow: