Table 3.

Test-retest reliability of exercise beliefs items contained in questions 12 - 17 (Part 2)

Item	Intraclass correlation coefficient	95% CI
12. People with a mental illness know that exercise is good for their physical health	0.67	0.26 – 0.86
13. People with a mental illness know that exercise is good for their mental health	0.71	0.35 – 0.87
14. People with a mental illness do not exercise because they don’t think they can	0.20	-0.82 – 0.65
15. Exercise is valuable for patients hospitalized with a mental illness in the same manner as outpatients	0.61	0.11 – 0.83
16. The physical and mental health benefits of exercise for people with a mental illness are not long lasting	0.76	0.46 – 0.90
17. People with a mental illness who are prescribed exercise will not adhere to it	0.22	-0.78 – 0.66