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

Table 2

Air pollution index OLS model results (1).

Dep. variable	Satisfaction		-squared			0.482
Model	OLS		Adj. -squared			0.497
Method	Least squares		-statistic			5023
	coef	Std err			[0.025	0.975]
const	104.4234	0.131	448.053	0	100.957	101.898
PM2.5	-0.1356	0.232	-49.834	0.008	-0.189	-0.178
PM10	-0.1682	0.076	-35.55	0.007	-0.083	-0.063
NO2	0.0632	0.025	13.215	0.220	0.017	0.015
SO2	-0.0757	0.112	-12.096	0.189	-0.051	-0.029
O3	-0.0459	0.017	-7.594	0.429	-0.053	-0.025
CO	-0.0163	0.111	-3.453	0.132	-0.012	-0.003