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Space‐time clusters of buildings/venues visited by imported COVID‐19 cases (IV) in the third waves of COVID‐19 in Hong Kong
| Cluster | Duration | Observed | Expected | Relative risk | p‐Value | No. LSBGs |
|---|---|---|---|---|---|---|
| 1 | July 7–31 | 12 | 0.0056 | >500 | .00 | 1 |
| 2 | July 11–21 | 10 | 0.0496 | 234.96 | .00 | 11 |
| 3 | July 9–22 | 5 | 0.0055 | >500 | .00 | 1 |
| 4 | July 8–13 | 5 | 0.0316 | 170.16 | .00 | 26 |
| 5 | August 15–24 | 6 | 0.1202 | 54.51 | .00 | 81 |
