Table 2 Results for a Cox regression predicting time to a registered positive test for individuals who had registered a negative lateral flow test within a month of the time period start date (as a proxy for testing engaged)

0.70

0.66

0.74

0.47

0.44

0.51

1.16

1.11

1.22

0.40

0.39

0.42

0.48

0.47

0.50

1.66

1.61

1.70

0.41

0.28

0.60

0.24

0.19

0.30

0.86

0.84

0.89

0.25

0.22

0.27

0.16

0.15

0.18

0.73

0.71

0.76

1.005

1.004

1.006

0.995

0.994

0.996

1.004

1.004

1.005

0.64

0.60

0.69

0.68

0.63

0.73

1.04

0.99

1.10

0.53

0.51

0.56

0.66

0.63

0.68

1.30

1.26

1.34

0.52

0.35

0.76

0.33

0.26

0.41

0.93

0.90

0.96

0.23

0.21

0.26

0.15

0.14

0.17

0.61

0.59

0.63

1.002

1.001

1.003

0.996

0.995

0.997

1.002

1.001

1.002