Table 3.
Association between six Google community mobility metrics and R across 330 local authorities in the UK, stratified by R range
| R ratio (95% CI) | |
|---|---|
| Retail and recreation (per weekly increase of 15% of the baseline visits) | |
| 1·0–1·5 | 1·030 (1·007–1·053) |
| 0·5–1·0 | 1·080 (1·065–1·095) |
| Grocery and pharmacy (per weekly increase of 5% of the baseline visits) | |
| 1·0–1·5 | 1·024 (1·010–1·038) |
| 0·5–1·0 | 1·000 (0·994–1·007) |
| Transit stations (per weekly increase of 10% of the baseline visits) | |
| 1·0–1·5 | 0·998 (0·982–1·015) |
| 0·5–1·0 | 1·001 (0·991–1·011) |
| Parks (per weekly increase of 40% of the baseline visits) | |
| 1·0–1·5 | 0·963 (0·951–0·975) |
| 0·5–1·0 | 0·978 (0·970–0·987) |
| Workplaces (per weekly increase of 10% of the baseline visits) | |
| 1·0–1·5 | 1·041 (1·018–1·066) |
| 0·5–1·0 | 1·025 (1·006–1·045) |
| Residential (per weekly increase of 5% of the baseline time length) | |
| 1·0–1·5 | 0·877 (0·831–0·926) |
| 0·5–1·0 | 0·995 (0·968–1·023) |
Association is shown as weekly change in R (R ratio) associated with weekly difference in mobility metrics relative to the baseline level (baseline period Jan 3–Feb 6, 2020). R=reproduction number.