Table II.

Descriptive Statistics for Main Study Variables

Descriptive statistics
Measures	M (SD)	Range
Overall pain (PPQ)	21.22 (24.66)	0–99.33
Quality of life (PedsQL)
Total	70.21 (16.21)	26.09–100
Physical	67.97 (21.10)	15.63–100
Emotional	71.60 (20.01)	20.00–100
Social	79.80 (19.10)	25.00–100
School	61.60 (19.25)	10.00–100
Regard racial identity (MIBI)	5.37 (0.81)	2.50–6.92
Disease severity	55.92 (23.30)	4.00–98.00

Notes. PPQ = pediatric pain questionnaire; PedsQL = pediatric quality of life inventory; MIBI = multidimensional inventory of Black identity.