Selected article for: "model relative humidity wind speed and relative humidity wind speed"
Author: Biqing Chen; Hao Liang; Xiaomin Yuan; Yingying Hu; Miao Xu; Yating Zhao; Binfen Zhang; Fang Tian; Xuejun Zhu
Title: Roles of meteorological conditions in COVID-19 transmission on a worldwide scale
  • Document date: 2020_3_20
    • ID: 3svnvozz_35
    Snippet: The copyright holder for this preprint . https://doi.org/10.1101/2020.03.16.20037168 doi: medRxiv preprint As the reality is that a single weather factor alone could not affect the virus transmission too much, we further combined different meteorological variables to fit a more complex model, in order to take the systematic influence by different types of weather data into consideration. To fit the model with more data and thus more accuracy, we .....
    Document: The copyright holder for this preprint . https://doi.org/10.1101/2020.03.16.20037168 doi: medRxiv preprint As the reality is that a single weather factor alone could not affect the virus transmission too much, we further combined different meteorological variables to fit a more complex model, in order to take the systematic influence by different types of weather data into consideration. To fit the model with more data and thus more accuracy, we used the discovery dataset for modeling. In the model, temperature and wind speed were regarded as quadric-related, relative humidity was regarded as cubic-related, and visibility was regarded as inverse-related. The full model fitted was as follows: case counts = -0.1366T 2 + 3.6046T-0.3883SPD 2 + 20.2509SPD + 5929.9403/(VSB +19.1774)-505.8484RH 3 + 316.6004RH 2 + 189.1295RH-422.3774 . CC-BY-NC-ND 4.0 International license It is made available under a is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity.

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