Table 1.
Epidemiological data of the 72 infector-infectee pairs.
Empirical data | Mean | Median | SD | Q 1 | Q 3 | 95th percentile | Unit |
---|---|---|---|---|---|---|---|
Incubation period | 5.2 | 4 | 3.4 | 3 | 7 | 11.9 | Day |
Serial interval | 4.6 | 4 | 3.7 | 2 | 7 | 10.9 | |
Proportion of presymptomatic transmission | 54.2 | % |