Coaches are adept at solving "people problems." They are seen as warm, empathetic and insightful. They like to form extended personal relationships and often develop a reputation for unobtrusive, contributory efforts when working with others.  DISC is a simple, practical, easy to remember and universally applicable model. It focuses on individual patterns of external, observable behaviors and measures the intensity of characteristics using scales of directness and openness for each of the four styles: Dominance, Influence, Steadiness, and Conscientious.