Hello,

in many papers, the basic reproduction number (R0) is calculated via SIR or similar models such as SIRD or SEIRD. The main parameters of these models are

  • alpha = infection rate
  • beta = recovery rate
  • gamma = mortality rate

Is it possible to calculate these from an epidemic curve? That is from a table with the daily incidence of cases together with the dead and recovery counts.

Usually, a lot of sophisticated mathematical methods are used to estimate these values, thus I reckon it is not easy at all assess them.

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