When showing data in a month on month style the current month can often have a large drop off. This can be prevented by providing a run rate for the current month. This is where the known values for the current period are extrapolated forward for the rest of the period, providing an estimate of where the period will end. For example, if you have a value of 1000 on day 10 of a 30 day month, you could calculate a run rate of 3000 for the month.
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