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Zoom in and click on a location with Monarch Health Data  to see the samples from each year, the total count of samples, and the prevalence of OE. These locations have the aggregated prevalence of OE across all years.

  • White dots: 0-5% prevalence of OE

  • Red dots: 5-75% prevalence of OE (darker red indicates higher prevalence)

  • Black dots: 75-100% prevalence of OE

The legend can be viewed by clicking the symbol in the top left of the map, left of the title.

In this map, each volunteer is represented with a colored dot corresponding to the number of years they have submitted samples to Monarch Health.

  • White dot: 1-2 years of participation

  • Blue dot: 3-10 years of participation (darker blue indicates more years)

  • Black dot: 11-12 years of participation

Names of volunteers have been removed to protect identities. The legend can be viewed by clicking the symbol in the top left of the map, left of the title.

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