Estimated effects on effective reproduction number with specific policies.

Estimated effects on effective reproduction number with specific policies.</p

Difference of mobility changes in the countries with high or low stringency index.

Difference of mobility changes in the countries with high or low stringency index.</p

Radar chart of different physical distancing policies with maximum scores in each country.

Radar chart of different physical distancing policies with maximum scores in each country.</p

Ring map of daily stringency score from Feb. 11 to Apr. 8, 2020.

Ring map of daily stringency score from Feb. 11 to Apr. 8, 2020.</p

Estimated effects on effective reproduction number.

(PDF)</p

Radar charts of maximum mobility changes during studied period provided by Google.

Radar charts of maximum mobility changes during studied period provided by Google.</p

Ring map of daily effective reproduction number (Rt) with 7-day window of COVID-19, Feb. 11 to Apr. 8, 2020.

Ring map of daily effective reproduction number (Rt) with 7-day window of COVID-19, Feb. 11 to Apr. 8, 2020.</p

Ring map of daily confirmed local transmission cases of COVID-19, Feb. 5 to Apr. 8, 2020.

Ring map of daily confirmed local transmission cases of COVID-19, Feb. 5 to Apr. 8, 2020.</p

Univariate regression of school closure policy versus effective reproduction number.

(PDF)</p

Estimated effects on effective reproduction number.

Estimated effects on effective reproduction number.</p