labels() function for objects
inheriting from class l1ce or l1celist (see
help(l1ce.object) and help(l1celist.object)).
See labels or labels.default for the
general behavior of this function and for the interpretation of
object.## S3 method for class 'l1ce':
labels(object, \dots)
## S3 method for class 'l1celist':
labels(object, \dots)