Parameters and values for each set of simulations run.

The parameters are chosen to give similar contagion dynamics to both the wild-type and Alpha variants of COVID-19 in populations of the same magnitude as the three LTLAs considered in the UKHSA reported case results (Maidstone, York and Camden).本研究选取的参数，可使新冠病毒（COVID-19）野生型与Alpha变异株在人口规模与英国卫生安全局（UK Health Security Agency，UKHSA）上报病例结果中纳入的三个下级地方当局（Lower Tier Local Authorities，LTLAs）相当的群体中，具备相似的传播动力学特征，前述三个下级地方当局分别为梅德斯通、约克与卡姆登。