There are essentially two reasons that researchers interested in statistical relationships between variables would choose to conduct a correlational study rather than an experiment.
- Correlational research is a type of nonexperimental research in which the researcher measures two variables and assesses the statistical relationship (i.e., the correlation) between them with little or no effort to control extraneous variables.
- There are essentially two reasons that researchers interested in statistical relationships between variables would choose to conduct a correlational study rather than an experiment.
- This researcher might then check to see whether participants’ scores on the brief test are strongly correlated with their scores on the longer one.
- The terms independent variable and dependent variable do not apply to this kind of research.
- The other reason that researchers would choose to use a correlational study rather than an experiment is that the statistical relationship of interest is thought to be causal.
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