Table 2.
Description of the significant temporal and space–time clusters in the 2022 LSD outbreak in Uttar Pradesh, India.
| Cluster type | Name | Number of districts (name) | Radius (km) | Time frame | Observed cases (O) | Expected cases (E) | O/E | Relative risk (RR) | Likelihood ratio | p-Value |
|---|---|---|---|---|---|---|---|---|---|---|
| Temporal | T1 | All | NA | Aug 2022–Oct 2022 | 107,740 | 28,287.1 | 3.81 | 71.72 | 130,942.3 | 0.001 |
| Space–time | ST1 | 22 | 173.19 | Aug 2022–Oct 2022 | 105,480 | 6,340.54 | 16.64 | 261.12 | 277,988.6 | <0.001 |
| ST2 | 1 (Varanasi) | 0 | Sept 2022–Oct 2022 | 655 | 302.59 | 2.16 | 2.17 | 153.9 | <0.001 |