Which is an example of nominal level data?
The classification of a caregiver's attachment style as secure, insecure-avoidant, or insecure-resistant
The duration in seconds that an infant cries when their caregiver leaves the room
The score on a 10-point rating scale measuring parental self-efficacy
The ranking of infants from most to least distressed during the Strange Situation
513 exam-style questions on OCR A Level Psychology Data recording, analysis and presentation. Each one has a worked solution and a mark scheme showing where the marks go.