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The RStudio interface consists of several main components sitting below a top-level toolbar and menu bar. Although this placement can be customized, the default layout utilizes four main panes in the following positions:
In the upper left is a Source
browser pane for editing files (see Source Code Editor) or viewing some data sets. In Figure 1-3 this is not visible, as that session had
no files open.
In the lower left is a Console for interacting with an R process
(see Chapter 3).
In the upper right are tabs for a Workspace browser (see the section Workspace Browser) and a History browser (see the section Command History).
In the lower right are tabbed panes for interacting with the
Files (The File Browser), Plots
(Graphics in RStudio), Packages (Package Maintenance), and Help system components (The Help Page Viewer). If the facilities are present, an
additional tab for version control (Version Control with RStudio)
is presented.