AQI*Annual Income < 20,000 CNY

0.002

(0.002)

Constant

−1.1523***

−1.2885***

−1.159***

−1.1714***

−1.2530***

−1.2400***

(0.065)

(0.169)

(0.065)

(0.065)

(0.349)

(0.361)

Observations

10,828

2,866

10,834

10,835

828

828

Number of ID

5437

2208

5437

5437

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