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Looking at the charts below it is seen that there is is a noticeable reduction in the two-week average IPDV that coincides with the interventions noted.
Kenya details by host
Looking at the averages, standard deviations, (standard deviation/averages) plus the derivatives of the averages, standard and (standard deviation/Average) for 30 days before and after each date, we get the chart below. It is seen that within about a week of the interventions the derivatives, in particular, took a sharp rise for all 3 hosts.
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