Exam 19: Testing Hypotheses With Glm Procedures

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An indirect effect is a relationship consisting of two parts: the relationship between an independent variable and a mediator variable and the relationship between the mediator and the ultimate dependent variable.

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List the steps in the hierarchical regression process.

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Which condition is created when the direct relationship between X and Y is insignificant in the presence of a mediator?

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Which term refers to a relationship with two parts?

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A hypothesis should be stated in as few words as possible.

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The process by which some third variable affects the relationship between an independent variable and a dependent variable is called ____.

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In hierarchical regression,the second model typically adds direct effects.

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Which technique involves using a graphical depiction to interpret an interaction?

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A(n)____________________ effect assesses the relationship between an independent variable and a dependent variable where the hypothesis suggests a relationship that depends on no other variable.

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Which technique involves adding sets of predictor variables sequentially in multiple stages?

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When a hierarchical regression analysis suggests moderation,the best way to interpret the result is using R².

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In an experiment,both the independent variable and the moderator variable often are ____.

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Which process examines the change in a models' predictive power at each step?

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Another term for a circular explanation is a(n)____.

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At a minimum,how many samples are generated during bootstrapping?

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Complete mediation is a condition created when the direct relationship between X and Y is undefined without the presence of a mediator.

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Which term refers to the relationship between an independent variable and a dependent variable where the hypothesis suggests a relationship that depends on no other variable?

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A well-stated hypothesis is NOT meant to be ____.

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Which type of variable serves to facilitate a relationship between an independent variable and a dependent variable?

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A hypothesis should be general,not specific.

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