TEST 1 PART 5 Flashcards
The variable measured, predicted, or otherwise monitored by the researcher; expected to be affected by a manipulation of the independent variable; a.k.a. criterion variable.
Dependent Variable (DV)
A factor that affects the observed phenomenon but cannot be seen, measured, or manipulated; thus its effect must be inferred from the effects of the independent and moderating variables on the dependent variable.
Intervening Variable (IVV)
A variable introduced to help interpret the relationship between variables.
Control Variables (CV)
Two or more variables that are confounded when their effects on a response variable cannot be distinguished from each other.
Confounding Variables (CFV)
A proposition formulated for empirical testing; a tentative descriptive statement that describes the relationship between two or more variables.
Hypothesis
Describes the relationship between two variables with respect to some case; relationships are correlational or explanatory.
Relational Hypothesis
A statement indicating that variables occur together in some specified manner without implying that one causes the other.
Correlational Hypothesis
A statement that describes a relationship between two variables in which one variable leads to a specified effect on the other variable.
Explanatory/Causal Hypothesis
A set of systematically interrelated concepts, definitions, and propositions that are advanced to explain or predict phenomena (facts); the generalizations we make about variables and the relationships among variables.
Theory