Also worth considering whether you really need to aggregate all cases in the same province. If you can get higher-resolution data, use it. (E.g. for each prefec

Also worth considering whether you really need to aggregate all cases in the same province. If you can get higher-resolution data, use it. (E.g. for each prefecture in Hubei province: https://news.sina.cn/project/fy2020/yq_province.shtml?province=hubei https://news.sina.cn/project/fy2020/yq_province.shtml?provin... Their visualization isn't great, but someone else could use their data to do a better job.)