Table 2 Number of treated (closed schools) and control (open schools) municipalities by survey date
From: No causal effect of school closures in Japan on the spread of COVID-19 in spring 2020
Survey date | Treated | Control | All | Treated (%) |
|---|---|---|---|---|
4 March | 761 | 10 | 771 | 98.7 |
16 March | 718 | 29 | 747 | 96.1 |
6 April | 256 | 483 | 739 | 34.6 |
10 April | 491 | 307 | 798 | 61.5 |
16 April | 523 | 267 | 790 | 66.2 |
22 April | 710 | 80 | 790 | 89.9 |
11 May | 641 | 145 | 786 | 81.6 |
1 June | 2 | 783 | 785 | 0.3 |
