. Author manuscript; available in PMC: 2013 Jun 28.

Published in final edited form as: J Child Neurol. 2010 Jun 17;25(9):1130–1144. doi: 10.1177/0883073810371509

Table 5.

Correlation Matrix for PODCI and PedsQL^™ Domain Scores Using Pearson Correlations for DMD Subjects

	Age	PedsQL Physical	PedsQL Emotional	PedsQL School	PedsQL Social	PedsQL Psycho-social	PedsQL Total
PODCI - Upper Ext	0.28	0.19	0.08	−0.28	0.05	0.15	0.20
PODCI - Transfers	−0.51	0.71	0.24	0.26	0.21	0.33	0.57
PODCI - Sports/Physical	−0.66	0.83	0.43	0.35	0.38	0.50	0.73
PODCI - Pain/Comfort	−0.06	0.25	0.42	0.09	0.14	0.34	0.33
PODCI - Happiness	−0.53	0.46	0.51	0.04	0.13	0.36	0.46
PODCI - Global	−0.48	0.76	0.45	0.29	0.31	0.53	0.72
Age	1.0	−0.54	−0.25	−0.26	−0.23	−0.29	−0.43

Abbreviations: DMD, Duchenne muscular dystrophy; PODCI, Pediatric Outcomes Data Collection Instrument; PedsQL, Pediatric Quality of Life Inventory^™.