X-Git-Url: https://git.nmode.ca/Rnaught/blobdiff_plain/9fd931aeeba4ab7bdede1a625f64e7024c2b55aa..2d34b71c7a8da7fd0fac59b934145286b2be7b1f:/inst/app/templates/content/estimation/about-estimators/wp.html?ds=inline diff --git a/inst/app/templates/content/estimation/about-estimators/wp.html b/inst/app/templates/content/estimation/about-estimators/wp.html index 640b44d..c6f4580 100644 --- a/inst/app/templates/content/estimation/about-estimators/wp.html +++ b/inst/app/templates/content/estimation/about-estimators/wp.html @@ -1 +1,6 @@ -This is a short description of the WP method. +The White and Pagano (WP) estimator uses maximum likelihood estimation to estimate R0. +In this method, the serial interval (SI) is either known, or can be estimated along with R0. +It is assumed that the number of infectious individuals are observable at discrete time points (ie. daily or weekly). +Further, this method also assumes an underlying branching process, which means that throughout, the population size “available” to be infected remains constant. +We note that this assumption does not hold for the SIR/SEIR/SEAIR compartmental models. +As such, WP estimates should only really be considered early on in an epidemic, ie. before the inflection point of an epidemic, if the dataset being used follows these models.