Journal of Patient-Reported Outcomes

Table 4 Spearman correlation coefficients between PROMIS-29, EQ-5D-5L and SCQ scores (n = 2936)

From: The Norwegian PROMIS-29: psychometric validation in the general population for Norway

	EQ-5D-5L							SCQ
	Mobility	Self-care	Usual activities	Pain/ discomfort	Anxiety/ depression	EQ-5D index	EQ VAS	SCQ
EQ-5D-5L
Self-care	0.52
Usual activities	0.62	0.51
Pain/discomfort	0.46	0.32	0.49
Anxiety/depression	0.21	0.18	0.33	0.31
EQ-5D index	0.61	0.61	0.64	0.88	0.58
EQ VAS	0.45	0.41	0.52	0.52	0.38	0.60
SCQ	0.43	0.27	0.44	0.59	0.29	0.62	0.49
PROMIS-29
Physical function	0.67	0.47	0.64	0.54	0.29	0.63	0.55	0.55
Anxiety	0.19	0.16	0.31	0.30	0.73	0.47	0.38	0.27
Depression	0.31	0.26	0.42	0.35	0.71	0.53	0.44	0.33
Fatigue	0.34	0.26	0.48	0.46	0.53	0.57	0.57	0.38
Sleep disturbance	0.24	0.19	0.33	0.39	0.41	0.45	0.42	0.34
Social participation	0.48	0.37	0.60	0.50	0.47	0.63	0.56	0.50
Pain interference	0.52	0.35	0.55	0.73	0.34	0.73	0.55	0.61
Pain intensity	0.46	0.31	0.48	0.79	0.35	0.76	0.54	0.61

Listwise correlations all statistically significant: p < 0.001. Negative coefficients were removed for purposes of presentation

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