validity?
measures what it claims to measure
reliability?
repeatable results
how to remember sensitivity and specificity memory tips?
SNOUT: sensitivity, negative rules out
SPIN: specificity: positive rules in
what is phenomenology?
lived experience of the world of everyday life
deep understandings
qualitative usually
ethnography is?
examines cultures, people and societies, based in anthropology
patient management strategy?
reassurance/explanation advice prescription referral investigation observation prevention
what is the SNAP guidelines?
smoking
nutrition
alcohol
physical activity