Applying particle filtering in both aggregated and age-structured population compartmental models of pre-vaccination measles
Fig 4
Box plots of monthly and yearly discrepancy of all models by incorporating empirical data across all observation points.
Each of the five particle filtering models is run 5 times (the random seed generated from the same set). Then the average monthly and yearly discrepancy among these five runs at each time between the particle filtering models and the empirical data are plotted.