Source: Schema.org v30.1 vocabulary. Official diseaseSpreadStatistics property definition.
What does diseaseSpreadStatistics mean?
Statistical information about the spread of a disease, either as [[WebContent]], or described directly as a [[Dataset]], or the specific [[Observation]]s in the dataset. When a [[WebContent]] URL is provided, the page indicated might also contain more such markup.
Used on types (domainIncludes)
Expected value types (rangeIncludes)
Schema.org domainIncludes and rangeIncludes are descriptive guidance, not strict validation prohibitions. Check the official reference for updates.
Related reference
Browse all Schema.org types and properties · Google feature support status