Control or eliminate extraneous variance, Management Theories

Control or Eliminate Extraneous Variance:

It means the control or elimination of the impact of other independent variables which are likely to influence the dependent variable but are considered as unwanted or extraneous in teh context of particular research work. It is essential to eliminate their impact so that variation in the dependent variable takes place only because of the assumed case. In case of the above example age intelligence previous school environment family background etc are the additional factor which might influence the reading habit or the class performance of the students.

The researcher job is to isolate minimize nullify or eliminate the effect of such extraneous variable in order to demonstrate the effect of experimental variable teaching methods on the dependent variable the students class performance of the students reading habit.

Posted Date: 2/12/2013 5:43:32 AM | Location : United States







Related Discussions:- Control or eliminate extraneous variance, Assignment Help, Ask Question on Control or eliminate extraneous variance, Get Answer, Expert's Help, Control or eliminate extraneous variance Discussions

Write discussion on Control or eliminate extraneous variance
Your posts are moderated
Related Questions
What are the general characteristics of protozoan?

CIRCULATION WORK -OBJECTIVES Lending documents for home reading is a normal, regular and on-going activity of most modern service libraries. When hundreds and thousands of do

chordat animal information

The only silks managers need nowadays is human skills. Explain this

what are the structure and culture between dialog.lk and sri lanka airlines

which is the largest organelle in the cell other than nucleus?

why management choose a direct approach to a system changeover in preference to other alternatives

CHARACTERISTICS OF MANAGEMENT 1. Management is good oriented. It achieves the organizational goals by coordination of the efforts of the personnel. 2. Management works as a

what are the applications of microbiology?

Advantage of simulation modeling is a. It generates an optimal solution to the problem. b. It allows the inclusion of real-world complications. c. It can be used in simil