A researcher investigated the nature of depressive symptoms in young adults by analyzing pre-existing clinical health records from a local youth counselling centre (secondary data).
In what ways would the use of primary data have improved this investigation?
Practise AQA A Level Psychology Data handling and analysis with exam-style questions for A Level Psychology. 263 questions, matched to the AQA A Level Psychology (7182) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
