Figure 4
From: Transmissibility and temporal changes of 2009 pH1N1 pandemic during summer and fall/winter waves
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2334-11-332/MediaObjects/12879_2011_Article_1665_Fig4_HTML.jpg)
Model fit for the 2-wave Richards model using daily number of classes suspended due to "325" class suspension policy in Taiwan. The dots are the real cumulative data and the blue curve denotes the model fit. The arrows indicate the weeks in which turning points had occurred.