Table 2.

Means and standard deviations of the study variables (N = 115).

	Mean (SD)
NRS-11 (0–10)	3.15 (2.43)
VRS (0–5)	3.06 (1.22)
FACES* (0–5)	1.40 (1.06)
Pain Catastrophizing (PCS-C; 0-6)	2.19 (1.11)
Depressive Symptoms (CDI-S; 0-12)	2.51 (3.05)
Pain Interference (BPI; 0–10)	1.77 (1.77)
Control beliefs (Peds-SOPA; 0–4)	1.24 (0.45)

NRS-11, 0–10 Numerical Rating Scale; VRS, Verbal Rating Scale; FACES, Wong-Baker FACES Pain Rating Scale; PCS-C, Pain Catastrophizing Scale for children; CDI-S, Children's Depression Inventory-Short Form; BPI, Brief Pain Inventory; Peds-SOPA, Pediatric version of the Survey of Pain Attitudes.

Range of scores for each questionnaire is provided in parentheses.

^*N = 53.