Correlation Analysis between Atmospheric Environment and Public Sentiment Based on Multiple Regression Model

Table 3

Air pollution index OLS model results (2).

Dep. variable	Satisfaction		-squared		0.778
Model	OLS		Adj. -squared		0.785
Method	Least squares		-statistic		6032
	coef	Std err			[0.025	0.975]
const	101.4359	0.254	443.065	0	100.897	101.832
PM2.5	-0.197	0.005	-69.887	0.003	-0.189	-0.178
PM10	-0.0683	0.005	-15.41	0	-0.083	-0.062