Table 4 Relative risk (and 95%CI) in daily influenza-like illness in Jinan, China (2016–2017) for a 10 μg/m³ increase in the levels of the corresponding pollutant on the lag day with the strongest effects, as estimated from the two-pollutant models

1.0137

1.0083–1.0192

1.0142

1.0088–1.0196

1.0168

1.0071–1.0266

1.0118

1.0005–1.0184

1.023

1.0154–1.0306

1.0074

1.0041–1.0107

1.0074

1.0041–1.0107

1.0066

1.0013–1.0120

1.0059

1.0021–1.0096

1.0114

1.0069–1.0158

0.9773

0.9689–0.9858

0.9785

0.9702–0.9869

0.9791

0.9697–0.9865

0.9774

0.9690–0.9858

0.9770

0.9687–0.9854

0.9774

0.9690–0.9859

1.0008

1.0003–1.0012

0.9998

0.9990–1.0005

1.0001

0.9995–1.0008

1.0007

1.0003–1.0012

1.0005

1.000–1.0010

1.0016

1.0009–1.0022

1.0315

1.0129–1.0504

1.0142

0.9905–1.0328

1.0180

0.9980–1.0385

1.0256

1.0096–1.0418

1.0196

0.9981–1.0415

1.0398

1.0177–1.0624

1.0064

0.9913–1.0219

0.9647

0.9453–0.9845

0.9735

0.9543–0.993

1.0041

0.989–1.0193

0.9629

0.9858–0.9406

0.9794

0.9599–0.9993