![]() This is useful for making small changes once a data set has been read. When invoked on a data frame or matrix, edit brings up a separate spreadsheet-like environment for editing. User-contributed packages can be a rich source of datasets. ![]() If a package has been attached by library, its datasets are automatically included in the search. ![]() To access data from a particular package, use the package argument, for exampleĭata(package="rpart") data(Puromycin, package="datasets") However, in a few cases it loads several objects, so see the on-line help for the object to see what to expect. In most cases this will load an R object of the same name. However, many packages still use the earlier convention in which data was also used to load datasets into R, for exampleĪnd this can still be used with the standard packages (as in this example). PostScript diagrams for typeset documentsĪs from R version 2.0.0 all the datasets supplied with R are available directly by name.Temporary changes: Arguments to graphics functions.Arguments to high-level plotting functions.Nonlinear least squares and maximum likelihood models. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |