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
accessibility to rawmaterial

It is about Outsourcing in general not for specific company. Who are the stakeholders involved and what is the relationship between the stakeholders? (Don’t just provide a list – e

different classification of models in operation research

what isthe scope of piece rate system in quality assurance

Skills and Characteristics of The Investigators : All social scientists do not feel comfortable in observing a situation for a long time they feel more at ease in asking ques

Management is the administration of a process or those which conducting a process to ensure that the process meets completion in the most efficient manner.

stretigic mis cetegories

how to develop an assignment on supply chain with respect to strategic management? which area should be focused?