Scenario | Incidence Rate Ratio [95% CI] | Bootstrap Standard error | p-value |
---|---|---|---|
Spring 2017 | 0.929 [0.691,1.25] | 0.141 | 0.630 |
Summer 2017 | 0.865 [0.755,0.994] | 0.059 | 0.036 |
Winter 2017 | 0.811 [0.561,0.902] | 0.087 | 0.005 |
Spring 2018 | 0.837 [0.690,1.017] | 0.083 | 0.073 |
Summer 2018 | 0.871 [0.789,0.962] | 0.044 | 0.007 |
Winter 2018 | 0.956 [0.791,1.156] | 0.092 | 0.646 |
Spring 2019 | 0.948 [0.827, 1.087] | 0.066 | 0.447 |
Summer 2019 | 0.849 [0.771, 0.937] | 0.043 | 0.001 |
Winter 2019 | 0.557 [0.457, 0.680] | 0.056 | p < 0.001 |
March–June 2020 (1st lockdown) | 0.727 [0.661, 0.787] | 0.032 | p < 0.001 |
March–June 2019 (analogous period to 1st lockdown) | 0.984 [0.905, 1.068] | 0.042 | 0.707 |
Summer 2020 | 0.797 [0.707,0.898] | 0.048 | p < 0.001 |