structure returns the given object with further
an object which will have various attributes attached to it.
attributes, specified in
Adding a class
"factor" will ensure that numeric codes are
given integer storage mode.
For historical reasons (these names are used when deparsing),
".Label" are renamed to
It is possible to give the same tag more than once, in which case the
last value assigned wins. As with other ways of assigning attributes,
tag = NULL removes attribute
it is present.
Becker, R. A., Chambers, J. M. and Wilks, A. R. (1988) The New S Language. Wadsworth & Brooks/Cole.
Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.