Researchers investigating the overall effectiveness of Cognitive Behavioural Therapy (CBT) for treating generalised anxiety disorder (GAD) wish to statistically combine and analyze the quantitative data from several independent clinical trials.
Identify one of the following research methods as the most appropriate way to merge and analyze the joint results of these different studies.
Thematic analysis
Meta-analysis
Content analysis
Correlational analysis
235 exam-style questions on AQA A Level Psychology Data handling and analysis. Each one has a worked solution and a mark scheme showing where the marks go.