Table 4 The results of single-day lag effects based on the two-pollutant models.

From: The association between ambient air pollution and the risk of incident nasopharyngeal carcinoma in Hangzhou, China

 

Lag1

Lag2

Lag3

Lag4

Lag5

Lag6

Lag7

PM10

 +PM2.5

0.09 (-0.16, 0.34)

0.05 (-0.18,0.29)

0.29 (0.06, 0.53)*

0.32 (0.08,0.57)**

0.16 (-0.08,0.40)

0.19 (-0.06,0.44)

-0.04 (-0.28,0.21)

 +SO2

0.10 (-0.05, 0.25)

0.12 (-0.03, 0.26)

0.10 (-0.05, 0.24)

0.14 (0.00, 0.28)

-0.02 (-0.17, 0.12)

-0.06 (-0.21, 0.08)

0.03 (-0.11,0.17)

 +NO2

0.09 (-0.07, 0.24)

0.04 (-0.11, 0.20)

0.01 (-0.14, 0.16)

-0.01 (-0.17, 0.14)

-0.04 (-0.19, 0.12)

0.06 (-0.10, 0.21)

0.05 (-0.10, 0.20)

 +CO

0.06 (-0.09,0.21)

0.04 (-0.10,0.18)

0.12 (-0.03,0.26)

0.13 (-0.02,0.27)

0.08 (-0.06,0.23)

0.05 (-0.09,0.19)

-0.06 (-0.20,0.08)

 +O3

0.05 (-0.09,0.18)

0.14 (0.00,0.27)

0.07 (-0.06,0.20)

0.05 (-0.08,0.18)

-0.01 (-0.14,0.12)

0.02 (-0.11,0.14)

-0.07 (-0.20,0.06)

SO2

 +PM2.5

-0.55 (-1.54,0.45)

-0.15 (-1.10,0.80)

0.16 (-0.77,1.10)

-0.35 (-1.30,0.60)

0.76 (-0.18,1.70)

1.18 (0.26,2.10)*

-0.67 (-1.63,0.30)

 +PM10

-0.70 (-1.72,0.33)

-0.21 (-1.19,0.79)

-0.22 (-1.19,0.75)

-0.82 (-1.81,0.17)

0.61 (-0.36,1.59)

1.02 (0.074,1.98)*

-0.67 (-1.67,0.34)

 +NO2

-0.36 (-1.35,0.64)

-0.21 (-1.15,0.74)

-0.32 (-1.24,0.61)

-0.95 (-1.89,0.00)*

0.34 (-0.58,1.28)

1.09 (0.19,1.99)*

-0.32 (-1.27,0.63)

 +CO

-0.37 (-1.27,0.53)

-0.02 (-0.88,0.84)

0.16 (-0.68,1.01)

-0.25 (-1.11,0.61)

0.68 (-0.17,1.53)

0.90 (0.08,1.73)*

-0.66 (-1.51,0.20)

 +O3

-0.37 (-1.25,0.53)

0.32 (-0.53,1.18)

0.06 (-0.78,0.91)

-0.50 (-1.35,0.37)

0.39 (-0.45,1.24)

0.79 (-0.02,1.61)

-0.81 (-1.68,0.06)

NO2

 +PM2.5

-0.14 (-0.58,0.31)

0.26 (-0.17,0.69)

0.49 (0.08,0.91)*

0.58 (0.17,1.00)**

0.37 (-0.04,0.80)

0.00 (-0.41,0.41)

-0.34 (-0.75,0.07)

 +PM10

-0.20 (-0.65,0.26)

0.26 (-0.17,0.70)

0.31 (-0.12,0.73)

0.38 (-0.04,0.80)

0.27 (-0.15,0.70)

-0.13 (-0.55,0.29)

-0.33 (-0.75,0.08)

 +SO2

0.03 (-0.40,0.45)

0.38 (-0.01,0.77)

0.39 (0.01,0.77)*

0.54 (0.17,0.92)**

0.14 (-0.23,0.52)

-0.25 (-0.62,0.12)

-0.18 (-0.55,0.19)

 +CO

-0.08 (-0.51,0.34)

0.19 (-0.23,0.61)

0.49 (0.09,0.90)*

0.58 (0.19,0.98)**

0.44 (0.04,0.84)*

-0.02 (-0.41,0.38)

-0.41 (-0.80,-0.02)*

 +O3

-0.05 (-0.42,0.32)

0.35 (0.00,0.70)*

0.32 (-0.02,0.65)

0.34 (0.01,0.67)*

0.19 (-0.14,0.52)

-0.04 (-0.37,0.28)

-0.27 (-0.59,0.06)

  1. Note: * p < 0.05, ** p < 0.01.