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Science Showcase

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Stefan Johansson


I subscribe to the small Youtube channel Science Showcase curated by Andrew Maynard, a very enthusiastic researcher!

Science Showcase collect video clips with scientific content aimed for a broader (public) audience. There is a contest going on and the best video will win 2000 USD.

Just wanted share two interesting clips that are sort of relevant :) for neonatal staff. The first video is about epidemiology and its basic concepts. As you know, there are tons of clinical studies in neonatal medicine based on observational data, many of which suffer from major limitations as researchers did not really grasp some basic concepts how to handle their data... In the first video, there is one mistake though - the illustration of confounding is not entirely correct, instead the video illustrates mediation which is different thing. Small mistake though, as the error in the video is rather that the arrow is flipped 180 degrees. See and find out what I mean ;) 

The second video is about Big Data, a coming major thing in neonatal research as we get access and collect more and more data. The video is about genetic data, but the same principal idea ("so much data you don't know how to handle it") applies to health register data, and the richness of data that could be tanked down from from our monitors, ventilators etc.




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