| labels {base} | R Documentation | 
Find a suitable set of labels from an object for use in printing or plotting, for example. A generic function.
labels(object, ...)
object | 
Any R object: the function is generic. | 
... | 
further arguments passed to or from other methods. | 
A character vector or list of such vectors. For a vector the results
is the names or seq(along=x) and  for a data frame or array it is
the dimnames (with NULL expanded to seq(len=d[i]).
Chambers, J. M. and Hastie, T. J. (1992) Statistical Models in S. Wadsworth & Brooks/Cole.