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Table 3 Associations between one perceived environmental pollution and PCS and MCS scores, Coefficients (95%CI)

From: Associations between perceived environmental pollution and health-related quality of life in a Chinese adult population

 Air pollutionNoise pollutionWater pollution
PCS scoresMCS scoresPCS scoresMCS scoresPCS scoresMCS scores
Air pollution11.442***
(9.589,13.295)
32.329***
(30.924,33.734)
    
Noise pollution  1.670***
(0.649,2.691)
−0.069
(−0.981,0.842)
  
Water pollution    44.099***
(42.918,45.281)
42.561***
(41.454,43.669)
Hhdnum10.738***
(9.951,11.524)
 1.719***
(1.234,2.204)
   
Smokingg17.064***
(14.577,19.551)
40.310***
(39.333,41.287)
 1.818***
(0.979,2.658)
  
BMI  1.945***
(1.882,2.008)
2.115***
(2.088,2.143)
  
Religion    35.643***
(33.246,38.041)
35.760***
(33.459,38.061)
R-squared0.8230.4780.9420.9490.3130.317
Number of observation375037513771374837633763
  1. Note: ***, ** and * indicates 1, 5 and 10% significance level, respectively. Hhdnum = number of household members. Smokingg = frequencies of smoking. Religion = religious status