Dr. Mercer is investigating the psychological barriers to lifestyle modification in patients recently diagnosed with Type 2 diabetes. Dr. Mercer decides to collect qualitative data by having patients write unstructured diary entries about their daily struggles.
Explain one limitation of Dr. Mercer using qualitative data in this study.
57 exam-style questions on Edexcel A Level Psychology Research methods and skills, covering Research methods and skills. Each one has a worked solution and a mark scheme showing where the marks go.