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. 2016 Mar 28;113(15):4092–4097. doi: 10.1073/pnas.1518977113

Fig. 4.

Fig. 4.

Force of infection and transmission rate from one simulation for the period 1997–2011. (A and B) Box plot of the force of infection by month per region. The force of infection is defined as the per capita rate at which susceptible individuals become infected. (C) Transmission rate by month per region. The maximum peak value relative to the mean for the monsoon season equals 1.05 and 1.36 for the core and periphery (Periph), respectively. Corresponding estimates of R0 are provided in Supporting Information.