Explain two conclusions that could be made using the data in Table 1.
Table 1: Mean physiological resilience scores (out of 50) before and after a 4-week intervention
| Group | Mean resilience score (out of 50) at the start of the study | Mean resilience score (out of 50) at the end of the study |
|---|---|---|
| Condition X (Biofeedback Training Group) | 24.5 | 38.8 |
| Condition Y (Psychoeducational Leaflet Group) | 25.1 | 25.9 |
Practise Edexcel A Level Psychology Methods with exam-style questions for A Level Psychology. 638 questions, matched to the Edexcel A Level Psychology (9PS0) 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.