The outer container window is the Rgui.exe shell ... so in this case the result is an integer vector with three cells holding (1, 2, 3). Unlike the other four basic data structures, vectors can be ...

Note: If your object is just a 1-dimensional vector of numbers, such as (1, 1, 2 ... on a data set called diamonds, which is included in the ggplot2 add-on package. That returns some basic ...