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. Author manuscript; available in PMC: 2022 Jul 21.
Published in final edited form as: Burns. 2019 Aug 14;46(2):352–359. doi: 10.1016/j.burns.2019.07.030

Table 2 -.

Univariate analyses for PCS, MCS, and SWLS at 24 months.

Outcome Fire/flame injury Electrical injury p-value*
Employment status, % (N) 0.001
 Employed 49 (491) 63 (69)
 Not employed 37 (373) 35 (38)
 Retired 14 (137) 3(3)
PCS (n=617 and 62), mean (SD) 46.13 (10.76) 43.41 (10.42) 0.057
MCS (n=617 and 62), mean (SD) 47.78 (12.04) 47.88 (12.20) 0.948
SWLS (n=548 and 54), mean (SD) 21.34 (8.56) 21.35 (8.20) 0.990

MCS=Mental component summary of the SF-12.

PCS =Physical component summary of the SF-12.

SWLS= Satisfaction With Life Scale.

*

Differences between groups were examined using chi-squared tests for categorical and two-sample t-tests for continuous variables.