Descriptions of shape [edit]. The shape of a distribution will fall somewhere in a continuum where a flat distribution might be considered central and where types of departure from this include: mounded (or unimodal), U-shaped, J-shaped, reverse-J shaped and multi-modal. A bimodal distribution would have two high points rather than one.
18 is the age. If something dangerous is going on, then you can petition the court on the matter. Courts will listen to children. But if nothing harmful is going on and your daughter just doesn't want to see her father, the court is not likely to stop the visitations.
Visitation rights allow the parent with whom the child does not live to take physical custody of the child for specific, regularly-scheduled periods of time. A number of legal disputes can arise with respect to child visitation.