Table 5.

Correlation† matrix demonstrating the relationships between EQ-5D-3L, FROM-16 and the participant demographics (n=735)

	EQ-5D-3L score	FROM-16 score	EQ-VAS (n=733)	Survivor age (years)	Survivor gender	Survivor hospital stay for COVID-19	Survivor existing health condition	Number of weeks since COVID-19 diagnosis	Family member	Family member gender
EQ-5D-3L score	1
FROM-16 score	0.467**	1
EQ-VAS (n=733)	−0.591**	−0.346**	1
Survivor age (years)	−0.020	−0.118*	−0.075	1
Survivor gender	0.077*	−0.024	−0.102*	0.064	1
Survivor hospital stay for COVID-19	0.127*	0.073	−0.097*	0.143*	−0.091*	1
Survivor existing health condition	0.093*	0.066	−0.104*	0.201**	0.036	0.134*	1
Number of weeks since COVID-19 diagnosis	0.164*	0.029	−0.218	0.158*	0.032	0.097*	0.042	1
Family member age (years)	−0.015	−0.077	−0.025	0.535**	0.066	0.034	0.145*	0.108*	1
Family member gender	−0.030	0.031	0.032	−0.008	−0.507**	0.097*	0.050	−0.034	−0.113*	1

*P≤0.05, **p≤0.01, two-tailed.

†Spearman’s rank.

EQ-5D-3L, EuroQol group five dimensions three level; FROM-16, Family Reported Outcome Measure.