(self)
return self._cohesion[:]
Returns the list of cohesion values for each group.
Returns the list of cohesion values for each group.
Returns the list of cohesion values for each group .
def cohesions(self):
        """Returns the list of cohesion values for each group."""
        return self._cohesion[:]
def cohesions ( self ) : return self . _cohesion [ : ]