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The Effective Statistician – in association with PSI

Learnings from the COVID crisis for statisticians

19 min • 30 mars 2020

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I discuss my learnings, my reflection about this, and what is the meaning of this situation for us, statisticians, and more significant factors like the following:

  • Hardly any tables out there, but lots of visualizations both interactive and explanatory - still most of our day-to-day jobs are providing tables
  • Get the data from many different sources - not just the one source at hand: e.g. the study currently working on; RWE, literature data, and other studies
  • Many misunderstandings on the sources of the data and comparisons across different sources (e.g. different countries) and then infer on the differences between the policy making in the different countries - where are the statisticians in the news explaining the numbers?
    • We need more leadership
    • Our associations need to step up and become more professional and impactful
    • We have a responsibility here
  • Responsibility for providing the numbers but also gives the background and advise on how to use the numbers - for example John Hopkins
    • FAQ not really helpful
    • What can be answered here and what not
    • How reliable is the data?
    • What are the strength and limitations?
    • Any guidance on the use of the data?
  • Do we train people on how to read our data? Or do we just through the tables over the fence for someone else to deal with it?
  • Power of scenario simulations - Washington Post article - great to show conditional probabilities e.g. if you have different prior information in Bayesian analyses

Listen to this timely episode and let me know what you think!

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