The statistical "averaging" of effect sizes across previous empirical studies defines:
A) experimental research
B) meta-analysis
C) correlational research
D) archival research

Question

Quizplus · Accepted Answer

The statistical "averaging" of effect sizes across previous empirical studies is a primary characteristic of meta-analysis, making option B the correct answer. Experimental research typically involves the manipulation of variables and the measurement of their effects, while correlational research involves examining relationships between variables. Archival research involves the analysis of pre-existing data.

The Statistical "Averaging" of Effect Sizes Across Previous Empirical Studies