如何按国家阅读流行的冠状病毒病例图。
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关于冠状病毒流行和covid-19的许多数据都是有缺陷的。它是由不同的国家以不同的方式收集和报告的,几乎可以肯定的是,它掩盖了案件和死亡人数。但是组织和新闻工作者仍然需要报告可用数据,以告知公众并帮助指导决策者。这些数据大部分以可视化形式出现,例如图表和地图,这可以使其更易于理解和分析。
但是,重要的是要知道数据可视化的过程如何影响我们对危机的看法。在本视频中,我们使用对数标度分解了世界上一个特别流行的covid-19案例图表,并说明了如何避免被其误导。
资料来源:
https://ourworldindata.org/coronavirus#all-charts-preview
http://91-divoc.com/pages/covid-visualization/
Tweets by jburnmurdoch
https://medium.com/@mettlinger/a-different-covid-19-graph-updated-and-revised-40f04b90c4e3
https://www.vox.com/policy-and-politics/2020/3/13/21178289/confirmed-coronavirus-cases-us-countries-italy-iran-singapore-Hong Kong
https://coronavirus.jhu.edu/map.html
在http://vox.com/coronavirus上了解有关Covid-19冠状病毒大流行的更多信息
社会疏离和“拉平曲线”的工作方式:http://bit.ly/3aOlHM8
每个人都需要了解的有关冠状病毒大流行的12件事:https://bit.ly/2xYrW2x
各国冠状病毒死亡率的差异说明:https://bit.ly/3bLGMaV
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This one does know Log, but statistics.
If you do test with same conditions, rate must be constant.
She said by herself, angle shows test capacity. It is incorrect.
How come almost all country has same angle? It’s because the test policy remains same, angle purely shows increasing rate.
I liked this video it was really good. The only problem that I have is that the numbers from China are most likely not true ( they concealed the virus for 15 days or so before they couldn't do that anymore).
how about the Size of the country? I mean i think singapore has the highest number of Corona virus cases althought it is a small country. what do u think?
Kudos to the music director (sorry I don't really know what to call you guys). You made me feel like I was watching a video about a zombie outbreak. I know what we have here is serious (this pandemic) but you made me feel like it's the end of the world. I know we will get thru this but you really did give me the hibby gibbys.
I could fell my IQ increase by watching this video
Exactly. And hence it’s disgusting the uk reacted so slow considering the advanced warning.
The lack of testing is still hiding UKs truth.
Loving the complete flattening China is reporting. Glad they've got EVERYTHING under control…
What are you people talking about? Over a month ago the Olympics were rescheduled for 2021.
I love your charts. I look at it on a daily basis. Thanks for keeping it updated!
评论里一些人先担心自己国家吧,质疑中国的数字有什么用,一边骂着中国的举措没人权,一边又不相信中国抗疫的成功,典型西方人的偏见。我们都复工两个月了,是否恢复正常生活只有我们中国人自己知道。
still don't explain the low number of cases in India
The China curve….worth to take as reference? lol
nobody knows data better than trump.
“The greatest shortcoming of the human race is our inability to understand the exponential function.” Albert A. Bartlett
years after my graduation.. finally I understand use of log scale.
Mexico is doing almost no testing at all, thanks to our idiotic president 🙁
At 0:35 the video shows the graph for Belgium, when Belgium is one of the few countries that is actually including non-tested cases
So funny. Everyone thinks they are a data analyst. But have no idea what a log scale is ?
Was it me or was the country with the SECOND LARGEST POPULATION in the world just completely EXCLUDED from the video?
At least highlight Taiwan?
This make me realize that my math ability is quite bad, sadly.