Correlation

Question 1

Examples

Answer 1

Rotter HBM — 111 mothers

Question 2

Strengths and weaknesses

Answer 2

+ no manipulation so is natural +gives précise info on the degree of relationship between the variables

• cannot infer cause and effect

Question 3

Define

Answer 3

When you are looking for a relationship between two variables – not manipulating the iv or the dv
Plotted on a scatter graph only
Spearman rho rank test