Can anyone help me in fitting a SVEAIHR epidemic model to the observe data please?
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I want to fit SVEAIHR epidemic model to a COVID-19 data which has second waves. I want to fit the infection(I) of the model to the daily new cases in the data(column highlighted with yellow colour). Data attached here please.
Florian Augustin on 25 Jan 2022
Following up on Steven's comment, here are a few general links that may be helpful for how to fit models to data in SimBiology.
A prerequisite for using SimBiology would be to build a SimBiology model of your SVEAIHR model. The documention for model building in Simbiology may be a good starting point, if your model is not already in SimBiology. Here is a simple example for how to construct a simple model. You can also use the SimBiology Model Builder app to build your model without having to write any code.
To fit the model to your data, you can use SimBiology parameter estimation functions, or use the SimBiology Model Analyzer app to fit the model to data. Here is a collection of examples for different estimation functionalities in SimBiology.
Admittedly, those are a lot of links and information. Feel free to follow up on this thread here if you have specific questions about SimBiology.
I am not sure if this is relevant to your question, but I just wanted to mention that Matlab also has other functions that may be of interest. If you would like to fit a general curve (without using a SimBiology model) to your data, you could take a look at the Curve Fitting toolbox.
Hope this helps,
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