Table 2.

Mean and standard deviations of quality-adjusted life-months (QALMs) stratified by long COVID for available case analysis, EHR-coded long COVID diagnosis, and complete case analysis (CCA). sd is standard deviation.

	Available case N = 6513		Long COVID Diagnosis N = 6513		Complete case N = 510
	Long COVID	No long COVID	Long COVID	No long COVID	Long COVID	No long COVID
	Mean (sd)
1 Month	0.25 (0.15)	0.13 (0.12)	0.26 (0.14)	0.17 (0.15)	0.26 (0.13)	0.16 (0.13)
2 Months	0.2 (0.13)	0.11 (0.11)	0.17 (0.12)	0.13 (0.13)	0.28 (0.14)	0.15 (0.12)
3 Months	0.19 (0.14)	0.10 (0.09)	0.21 (0.12)	0.12 (0.12)	0.27 (0.16)	0.13 (0.12)
Total	0.22 (0.31)	0.12 (0.20)	0.22 (0.3)	0.12 (0.20)	0.81 (0.41)	0.44 (0.36)