4personality

The four personality types are: 
Relater-Supporter, 
Initiator-Cheerleader, 
Analyzer-Investigator, 
and Driver-Leader.
It’s generally not too difficult to identify the primary personality type of an individual,
based on his or her persona, communication style, and to some extent profession.
Here are some of the most dominant traits of each type:
Relater-Supporters tend to be “nice”, supportive, nurturing, and friendly.
Initiator-Cheerleaders tend to be energetic, motivating, persuasive, and fun.
Analyzer-Investigators tend to be detail oriented, task driven, analytical, and matter-of fact.
Driver-Leaders tend to be powerful, achievement conscious, control oriented, and
productive.