This report focuses upon Task Analysis as research. It is based upon the fact that the Task Analysis program conducted by the Office of Manpower Utilization (OMU) involves purposive, systematic investigations and analyses in order to prepare reports of findings that will be useful and influential in Marine Corps planning, policy determination, and…

This self-contained and self-instructional unit is intended for use by evaluation and development personnel and by students in introductory research and evaluation courses. The unit contains a discussion of the regression employing graphic illustrations with actual data. The user is introduced to the regression effect in the single group…