Table 3.

mean patient valuations, mean population valuations, and mean differences between patient and population valuations

	Patient valuations Mean (SD)	Population valuations Mean (SD)	Mean difference between patient and population valuations Mean (95% CI)
All non-specific LBP patients (n = 483)	0.731 (0.172)	0.632 (0.167)	0.098 (0.082 to 0.115)
Acute non-specific LBP patients (n = 241)	0.724 (0.164)	0.608 (0.170)	0.115 (0.092 to 0.139)
Sub-acute non-specific LBP patients (n = 85)	0.718 (0.199)	0.656 (0.170)	0.059 (0.020 to 0.097)
Chronic non-specific LBP patients (n = 151)	0.748 (0.155)	0.656 (0.155)	0.092 (0.064 to 0.120)

SD standard deviation, n number, LBP low back pain