수학으로 이해하는 코로나 19 예측과 집단면역 (R0, 기초감염재생산수) [유튜브 자막]

[This Video provides Youtube Subtitle] When an epidemic threatens the world, a lot of questions pop up in mind Answering questions like when the pandemic ends and how effective taking preventive measures are is very important task. The news says 70 percent of the population must be infected to prevent the repetition of Covid 19. How can you calculate this figure? In this video, we're going to look at R naught (Basic Reproduction Number, R0), the key value of the epidemic prediction, and talk about how these mathematical models can give you insight into the above questions. It is a first step to understand and forecast covid-19 And let's talk about the difference between R naught and R (Reproduction Number) that are commonly confused in the media. ------------------------------------------------- More Info 1. Mathematical model for calculating R0 https://www.ncbi.nlm.nih.gov/pmc/arti... 2. 2019 CDC Perspective https://www.researchgate.net/publicat... --------------------------------- Some Sources FauzIDEA, Iconfinder, Attribution 3.0 Unported (CC BY 3.0) https://www.iconfinder.com/FauzIDEA Isared Honghin, Iconfinder, Attribution 3.0 Unported (CC BY 3.0) https://www.iconfinder.com/acehonghin fukin ride, Iconfinder, Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) BomSymbols . , Incofinder, Free for commercial use https://www.iconfinder.com/korawan_m