COVID-19 Snapshot: July 30, 2020 Update

Regions decrease, but overall level of incidence is still high
1,708 New Cases | 42 Deaths 
To access PAR’s COVID-19 Portal Visit our website: Here
The surge is showing signs of abating. After weeks when most regions showed an increase in cases, the trend has finally swung back the other way. All regions are decreasing with the exception of the Capital region which is increasing. 
The graphs in this report show the number of new cases per 100,000 residents over a 14- day period, which is a method used by the state. By calculating the cases according to population in this way, the results from region to region are easier to compare to determine the severity of the outbreak. 
To view all regional trendline graphics click here: Link
14 Day Look-Back
PAR uses an average of new cases over a three-day period to smooth out irregularities that could be related to reporting inconsistencies. (LDH also uses multiple-day averaging.) Then, a statistically derived trendline – in the form of a straight line — is fitted to the data to gauge whether cases are increasing, decreasing or have reached a plateau, according to the CDC definition for each.
COVID-19 Recoveries:
While manually tracking each recovery case is time-consuming and difficult, it is possible to estimate recoveries. If we assume those that test positive recover after 14 days, we can create an estimate of the number recovered.  The number of deaths is also subtracted from the recovery total. This does not exactly match LDH’s estimation methodology which also takes hospitalizations into account.
Once we have an estimate of recoveries, we can use that to get an estimate of the number of people still sick. If we subtract the number of recoveries from the total that tested positive, we can create an estimate of the number currently sick and presumably still contagious.
However, these figures are based only on known cases. Some studies indicate that the number of people who have carried the new coronavirus is far greater than the number who have taken the test and shown a positive result. An unknown but potentially large number of people have been infected but are asymptomatic and have not been tested.
To access PAR’s COVID-19 Portal Visit our website: Here

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