Mediation

A process in which part or all of the effect of an exposure on an outcome is transmitted through an intermediate variable (the mediator) that is caused by the exposure and in turn affects the outcome.

A voluntary, confidential facilitation process in which an impartial third‑party mediator assists disputing parties to communicate, explore options, and negotiate a mutually acceptable agreement; the mediator does not impose a decision but may propose options or evaluate positions when authorized; enforceability depends on whether parties convert any agreement into a binding instrument.