Trends in COVID-19 outbreak in Tokyo and Osaka from January 25 to May 06, 2020: a joinpoint regression analysis of the outbreak data.

@article{Hasan2020TrendsIC,
  title={Trends in COVID-19 outbreak in Tokyo and Osaka from January 25 to May 06, 2020: a joinpoint regression analysis of the outbreak data.},
  author={Syed Mahfuz Al Hasan and Jennifer Saulam and Kanae Kanda and Nlandu Roger Ngatu and Tomohiro Hirao},
  journal={Japanese journal of infectious diseases},
  year={2020}
}
We analyzed the trends in the coronavirus disease 2019 (COVID-19) outbreak in Tokyo and Osaka from January 25 to May 06, 2020. To analyze the trends and to identify significant changes in trends we performed a joinpoint regression analysis. Since the last of March, COVID-19 cases soared up in Tokyo (β = 103.51) and Osaka (β = 28.07). During the 2nd and 3rd weeks of April, both Tokyo (β = 157.53) and Osaka (β = 60.96) experienced the peak growth in COVID-19 cases. Since then, with some hope… 
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