Fig. 7From: Constructing and analysing dynamic models with modelbase v1.2.3: a software updateSample phase portrait obtained with SIR model with oscillations. SIR model with vital dynamics including birth rate has been adapted based on the autonomous model to simulate periodicity of chickenpox outbreak in Hida, Japan [45]. To reproduce these results run the sir-model.ipynb Jupyter Notebook from the Additional file 7: Jupyter Notebook sir-model.ipynbBack to article page