Association between injury and SF-8 health scores, Thai Cohort Study 2009.

* Physical and Mental Component Summary scores were produced by multivariate linear regression fitting injury frequency to SF-8 summary health outcomes after adjusting for age-sex categories, household income, urban-rural residence, health-risk behaviours (smoking, alcohol drinking), and doctor-reported chronic conditions.
** Score differences for each injury frequency express the deviance from the reference scores for the ‘never’ group. For example, cohort members with one traffic injury reported a PCS score of 48.4, or 1.39 lower than the ‘never’ group (49.8).