Examlex
Which of the following conditions must be met before conductors are permitted by the NEC to be run in parallel?
Meta-analysis
A statistical technique that combines the results of multiple studies to identify patterns, discrepancies, or the overall effectiveness of a particular intervention.
Correlational Study
A research method that examines the relationship between two or more variables to determine if a change in one is associated with a change in the other(s), without necessarily proving causation.
Field Experiment
A research study conducted in a real-world setting, outside of the laboratory, to observe and measure natural behaviors.
Quasi-experiment
A research design that lacks the full control of a true experimental setup, often missing random assignment, used to estimate the causal impact of an intervention or treatment.
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