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Table 2 Percentage increase (estimates and 95% CI) in daily hospital admissions of sepsis associated with 10-μg/m3 increase in PM10, PM2.5, SO2, NO2, O3 and 1 mg/m3 CO concentrations in different lag days and moving average days in 6 Sichuan cities

From: Sepsis-related hospital admissions and ambient air pollution: a time series analysis in 6 Chinese cities

Lag days

PM10

PM2.5

SO2

NO2

O3

CO

lag0

−0.04(− 0.57, 0.48)

−0.33(− 1.15, 0.49)

1.69(−5.52, 8.89)

2.54 (0.24, 4.85)

− 0.62(− 1.25, 0.01)

7.25(− 1.24, 15.70)

lag1

− 0.08(− 0.51, 0.35)

− 0.13(− 1.00, 0.74)

−0.05(−6.65, 6.54)

1.66 (0.11, 3.21)

− 0.18(− 0.61, 0.25)

6.43(− 1.85, 14.70)

lag2

− 0.19(− 0.60, 0.22)

− 0.16(− 0.99, 0.68)

0.64(−4.10, 5.39)

1.29(− 0.24, 2.82)

0.06(− 0.32, 0.45)

6.32(−3.99, 16.60)

lag3

− 0.03(− 0.52, 0.46)

−0.07(− 0.91, 0.77)

0.43(− 3.47, 4.34)

0.77(− 0.73, 2.27)

0.44 (0.07, 0.82)

6.05(− 1.66, 13.80)

lag4

−0.09(− 0.43, 0.25)

−0.22(− 0.79, 0.35)

0.57(− 2.80, 3.93)

−0.04(− 1.51, 1.43)

0.64 (0.14, 1.14)a

3.23(− 5.40, 11.90)

lag5

− 0.16(− 0.49, 0.18)

−0.40(− 0.86, 0.07)

1.06(− 2.28, 4.41)

0.00(− 1.46, 1.46)

0.17(− 0.19, 0.54)

− 2.49(−9.37, 4.40)

lag6

0.06(− 0.37, 0.48)

−0.06(− 0.56, 0.44)

2.20(− 1.78, 6.17)

−0.17(− 1.97, 1.63)

0.27(− 0.16, 0.70)

0.12(− 8.43, 8.66)

lag7

0.11(− 0.22, 0.45)

−0.01(− 0.46, 0.45)

1.43(− 3.09, 5.94)

− 1.00(− 2.78, 0.78)

0.48 (0.02, 0.94)

1.27(− 7.07, 9.60)

lag01

− 0.08(− 0.66, 0.49)

− 0.32(− 1.31, 0.68)

0.70(− 7.84, 9.23)

2.41 (0.68, 4.15)

− 0.54(− 1.15, 0.08)

8.66(− 0.90, 18.20)

lag02

− 0.17(− 0.70, 0.36)

− 0.34(− 1.44, 0.76)

0.91(− 8.31, 10.10)

2.66 (0.74, 4.57)

− 0.31(− 0.93, 0.32)

11.00(− 1.27, 23.30)

lag03

− 0.15(− 0.76, 0.46)

−0.33(− 1.63, 0.96)

0.85(− 8.60, 10.30)

2.76 (0.67, 4.84)a

0.09(− 0.55, 0.73)

13.70(− 0.18, 27.50)

lag04

− 0.16(− 0.85, 0.52)

−0.41(− 1.88, 1.05)

1.59(− 7.25, 10.40)

2.51 (0.26, 4.75)

0.41(− 0.26, 1.07)

14.20(− 1.93, 30.40)

lag05

− 0.29(− 0.89, 0.32)

−0.62(− 1.98, 0.75)

1.98(− 7.28, 11.20)

2.28(− 0.12, 4.69)

0.48(− 0.21, 1.18)

10.90(− 5.40, 27.20)

lag06

−0.28(− 0.95, 0.39)

−0.67(− 2.07, 0.73)

2.91(− 6.18, 12.00)

2.03(− 0.53, 4.59)

0.60(− 0.12, 1.32)

9.50(− 8.52, 27.50)

  1. Note: Statistically significant estimates were marked in bold; athe largest estimate in all lag period