Examlex
The variables examined in a Person product moment correlation have what level of measurement?
Highly Structured
Organized in a very detailed and systematic way, often with clear rules or procedures.
Predictive Validities
The extent to which a score on a scale or test predicts future performance on a related task.
Construct Validity
The extent to which a test or measure accurately assesses the theoretical concept it is intended to measure.
Measurement Errors
The difference between a measured value and the true or accepted value, arising from limitations in the measurement process.
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