Variables

Coefficient

Elasticity (%)

Marginal effects (μg/m³)

Compared to 0:00 AM

1:00 AM

0.0706

7.31

2.36

2:00 AM

0.0849*

8.86

2.86

3:00 AM

0.0783*

8.14

2.63

4:00 AM

0.0858*

8.96

2.89

5:00 AM

0.1227**

13.05

4.21

6:00 AM

0.1276***

13.61

4.39

7:00 AM

0.0984**

10.34

3.34

8:00 AM

0.1072**

11.31

3.65

9:00 AM

0.0401

4.09

1.32

10:00 AM

−0.0712

−6.87

−2.22

11:00 AM

−0.1594***

−14.74

−4.75

12:00 PM

−0.2611***

−22.98

−7.41

1:00 PM

−0.3701***

−30.93

−9.98

2:00 PM

−0.4303***

−34.97

−11.28

3:00 PM

−0.4253***

−34.64

−11.18

4:00 PM

−0.3822***

−31.76

−10.25

5:00 PM

−0.3125***

−26.83

−8.66

6:00 PM

−0.1985***

−18.00

−5.81

7:00 PM

−0.0945*

−9.01

−2.91

8:00 PM

−0.0566

−5.51

−1.78

9:00 PM

−0.0468

−4.57

−1.47

10:00 PM

−0.0324

−3.19

−1.03

11:00 PM

−0.0388

−3.81

−1.23