Maddox's Research Design Involved a Essay

By performing a test aimed at determining the statistical significance of the coefficients.

EG - on page 612, the author's direct explanation of her findings is.

Before you explain what is meant by these coefficients, please explain what is a "direct explanation." I thought all explanations are direct.

Without considering the mediation variables.

5.4c. On page 609, the author states that she included variables because she needed to control their effects. In this context, what does the author mean by "control?"

Control means testing the effects of certain variables or lack of those variables on the overall equation or experiment.

5.4d. On page 609, the author begins and continues on subsequent pages explaining mediator effects. What are mediating variables? What is an analysis using mediating variables?

In a given research study, a mediating variable is a factor that is presumed to form or act as an intervening link between two or more variables that have been determined to be causally connected (Baron & Kenney,1986)

5.4e. On page 614, the author begins and continues on subsequent pages explaining moderator effects.What are moderating variables? What is an analysis using moderating variables?

A moderating variable is noted to represent a factor or variable that effectively alters the effect of an independent variable X on another dependent variable Y.

References

Baron, R.M. And Kenny, D.A. (1986) "The Moderator-Mediator Variable Distinction in Social Psychological Research -- Conceptual, Strategic, and Statistical Considerations," Journal of Personality and Social Psychology, Vol. 51(6), pp. 1173 -- 1182.

Bello, Daniel & Williamson, Nicholas (1985, Fall). The American Export Trading Company: Designing a New International Marketing Institution. Journal of Marketing, 49(4). 60-69.

Hise, Richard T; Gable, Myron; Kelly, J. Patrick; and McDonald, James B (1983, Summer). Factors Affecting the Performance of Individual Chain Store Units: An Empirical Analysis. Journal of Retailing, 59(2). 22-39

Koch, G.G. And Tangen,….....