Examlex
True or False: A multiple regression is called "multiple" because it has several explanatory
variables.
Exploratory
Research designed to investigate an area or phenomenon that is not well understood, often used to generate hypotheses for further study.
Experimental
Pertaining to a method of research that tests a hypothesis under controlled conditions.
Double-blind
A study or clinical trial design in which neither the participants nor the experimenters know who is receiving a particular treatment, to prevent bias.
Dependent Variable
A variable that an experimenter predicts will be affected by manipulations of the independent variable.
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Q311: Referring to Table 14-4,at the 0.01 level