TABLE 2.
Total numbers of registered COVID‐19 cases till the date of lockdown based on duration of exposure and on posterior estimated change point day corresponding to each selected countries
| Variables | Total number of registered cases of COVID‐19 | ||||||
|---|---|---|---|---|---|---|---|
| Russia | United Kingdom | India | France | Italy | United States | ||
| Date of first case reported | 31 January 2020 | 31 January 2020 | 31 January 2020 | 31 January 2020 | 31 January 2020 | 31 January 2020 | |
| WHO declaration | Cases (day) (11 March 2020) | 10 (35) | 373 (41) | 50 (41) | 1784 (47) | 10 149 (41) | 1025 (51) |
| Lockdown | Date | 31 March 2020 | 23 March 2020 | 24 March 2020 | 16 March 2020 | 10 March 2020 | NA |
| Day | 55 | 53 | 54 | 52 | 40 | NA | |
| Cases | 1836 | 5683 | 492 | 5423 | 9172 | NA | |
| Posterior estimated change point | Cp 1 (days) | 658 (50) | 2630 (49) | 492 (54) | 2281 (48) | 12 462 (42) | 14 250 (60) |
| Cp 2 (days) | 1836 (55) | 9529 (56) | 1397 (63) | 16 018 (59) | 35 713 (49) | 69 194 (66) | |
| Cp 3 (days) | 5389 (61) | 25 150 (62) | 4421 (68) | 32 964 (64) | 97 689 (60) | 164 620 (72) | |
Abbreviations: NA, no complete lockdown was declared in United States.