Changing to CDC Risk Levels

You are now switching to a different risk level set. These new levels, the CDC Transmission Indicators, use the same metrics as the MI Start Map Level (% positive tests and case rates) but calculate them differently. MI Start Map applies CDC methodology to the most up to date State of Michigan information, and can be used in accordance with CDC’s guidelines. The CDC recommends “For the most accurate and up-to-date data for a specific county or state, visit the relevant state or local health department website.“ To view differences between these two risk levels, open the “Case Rate Comparison” and “Tests Percent Positivity Comparison” sections.

Changing to MI Start Map Risk Levels

You are now switching to a different risk level set. These new levels use the same metrics as the MI Start Map Level (% positive tests and case rates) but calculate them differently MI Start Map applies CDC methodology to the most up to date State of Michigan information, and can be used in accordance with CDC’s guidelines. The CDC recommends “For the most accurate and up-to-date data for a specific county or state, visit the relevant state or local health department website.“ To view differences between these two risk levels, open the “Case Rate Comparison” and “Tests Percent Positivity Comparison” sections.