Current Testing Positivity Rate: Percentage of tests that were positive from residents of the census tract averaged over the previous 7 days. To align with state metrics, the date the specimen was collected is used. The most recent 7 days are not used because that data is still being reported.
Cases Last 7 Days: The number of new cases of COVID-19 in the previous 7 days. To align with state metrics, the earliest date with an indication of infection is used. The most recent 7 days are not used because that data is still being reported. Census tracts with less than 11 new cases are not reported to protect individual's privacy.