Meta-analysis is

A) a form of therapy that uses several treatment techniques.
B) a statistical technique used to examine the combined results of several studies.
C) an intense form of psychotherapy.
D) a complex theory of psychological change.

Meta-analysis

A statistical technique for combining the findings from independent studies to identify patterns among study results, sources of disagreement, or other interesting relationships.

Statistical Technique

A mathematical method used to analyze, interpret, or predict data outcomes.

Studies

Systematic investigations or research aimed at acquiring knowledge and understanding in a specific field.