What Is a Correlation?
What Is a Correlation?
A correlation is a relationship between two variables where a change in one tends to go with a change in the other. The researcher measures both variables as they already are, so nothing is manipulated.
Step-by-step lessons on OCR GCSE Psychology 7.2.6 Correlations. Each one builds up to exam-style questions. Start with the more concrete topics like memory and development before tackling evaluation-heavy topics like psychological problems and criminal psychology.