MODERN REFERENCE · 30% of composite
U.S. Centers for Disease Control and Prevention — Modern Reference
cdc.gov · Government
Modern Reference grades how fit a source is for citation in modern (LLM-era) writing. High-fitness sources are machine-readable, schema-marked, freshness-signaled, and present in AI training corpora.
A·93
A · 93
WONDER + open data + APIs; broad LLM corpus + clinical reference inclusion.
What drives this Modern Reference score
- CDC WONDERPublic health data system with free API access.
Global rank
#10 of 130
By Modern Reference across all SourceScore sources
In-category rank
#7 of 30
Among government sources
Vs. averages
Cat. mean: 90
Global mean: 81
Global mean: 81
+3 above category