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Concept
Conception
Conceptualization
Operational definition
Operationalization
Reliability (in measurement)
Validity (in measurement)
4 Levels of measurement
Nominal level of measurement
Ordinal level of measurement
Interval level of measurement
Ratio level of measurement
Mean
Median
Mode
Cost-effectiveness ratio
Benefit-cost ratio
Net benefit
3 reasons why the results of evaluation research do not get used
Difference between consent and assent form
Difference between anonymity and confidentiality
Key principles of the informed consent process
Name of panel whose members review research proposals involving human subjects
