Adjusted Differences in HRQOL Measures in the Groups with Exposure to SHS of *

HRQOL: health-related quality of life. SHS: second-hand smoke, CI: confidence interval.*Adjusted for age, sex, body mass index, education, employed status, individual economic status, any alcohol use, marital status, and any comorbid condition (diabetes mellitus, hypertension, depression, stroke, osteoarthritis, asthma).† Calculated using polynomial ordinal logistic regression analysis, evaluating the variable estimate (ß coefficient) for higher problem level in each dimension.Adjusted Differences in HRQOL Measures in the Groups with Exposure to SHS of *HRQOL：健康相关生活质量（health-related quality of life）；SHS：二手烟（second-hand smoke）；CI：置信区间（confidence interval）。* 经年龄、性别、体质指数、受教育程度、就业状态、个人经济状况、饮酒情况、婚姻状况以及任一合并症（糖尿病、高血压、抑郁症、脑卒中、骨关节炎、哮喘）校正。† 采用多项式有序逻辑回归分析计算所得，用于评估各维度中更高问题水平的变量估计值（β系数）。*二手烟暴露各组间健康相关生活质量指标的校正差异。