Variable

Coefficient Variance

Uncentered VIF

Centered VIF

C

6.21E−05

1.000000

NA

PM₁₀

0.000391

6.301448

6.301448

PM_2.5

0.000678

10.92140

10.92140

SO₂

0.000116

1.868684

1.868684

NO₂

0.000173

2.786391

2.786391

CO

0.000549

8.842256

8.842256

O₃

6.85E−05

1.103148

1.103148