Please use this identifier to cite or link to this item: https://covid-19.conacyt.mx/jspui/handle/1000/2249
Variable pool testing for infection spread estimation
Itsik Bergel.
Acceso Abierto
Atribución-NoComercial-SinDerivadas
https://arxiv.org/pdf/2004.03322v1.pdf
We present a method for efficient estimation of the prevalence of infection in a population with high accuracy using only a small number of tests. The presented approach uses pool testing with a mix of pool sizes of various sizes. The test results are then combined to generate an accurate estimation over a wide range of infection probabilities. This method does not require an initial guess on the infection probability. We show that, using the suggested method, even a set of only $50$ tests with a total of only $1000$ samples can produce reasonable estimation over a wide range of probabilities. A measurement set with only $100$ tests is shown to achieve $25%$ accuracy over infection probabilities from $0.001$ to $0.5$. The presented method is applicable to COVID-19 testing.
arxiv.org
2020
Artículo
https://arxiv.org/pdf/2004.03322v1.pdf
Inglés
VIRUS RESPIRATORIOS
Appears in Collections:Artículos científicos

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