B

标准误差

t

Sig.

(常数)

−9.579

0.154

−62.312

0

PM10

0.617

0.002

315.369

0

NO₂

0.016

0.004

3.656

0

SO₂

−0.316

0.009

−36.939

0

CO

20.974

0.204

103.04

0

O3

−0.031

0.002

−13.79

0