Quantifying Uncertainty in Infectious Disease Mechanistic Models

This primer describes the statistical uncertainty in mechanistic models and provides R code to quantify it. We begin with an overview of mechanistic models for infectious disease, and then describe the sources of statistical uncertainty in the context of a case study on SARS-CoV-2. We describe the statistical uncertainty as belonging to three categories: data uncertainty, stochastic uncertainty, and structural uncertainty. We demonstrate how to account for each of these via statistical uncertainty measures and sensitivity analyses broadly, as well as in a specific case study on estimating the basic reproductive number, $R_0$, for SARS-CoV-2..

Medienart:

Preprint

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

arXiv.org - (2021) vom: 18. Jan. Zur Gesamtaufnahme - year:2021

Sprache:

Englisch

Beteiligte Personen:

McGowan, Lucy D'Agostino [VerfasserIn]
Grantz, Kyra H. [VerfasserIn]
Murray, Eleanor [VerfasserIn]

Links:

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doi:

10.1093/aje/kwab013

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

XAR019762801