Metadata | Basic Queries | Archive Queries | Other Sources

Using the documentation | Signal metadata | Interactive tooling | Example Queries | COVIDcast Main Endpoint | Other Covid Endpoints | COVID-19 Hospitalization: Facility Lookup | COVID-19 Hospitalization by Facility | COVID-19 Hospitalization by State | Flu Endpoints | Delphi's ILINet forecasts | FluSurv hospitalization data | Fluview data | Fluview virological data from clinical labs | Fluview metadata | Google Flu Trends data | ECDC ILI | KCDC ILI | NIDSS Flu | ILI Nearby Nowcast | Dengue Endpoints | Delphi's Dengue Nowcast | NIDSS dengue | PAHO Dengue | Other Endpoints | Wikipedia Access | Private methods | CDC | Dengue Digital Surveillance Sensors | Google Health Trends | NoroSTAT metadata | NoroSTAT data | Quidel Influenza testing | Sensors | Twitter

Setup | Installation | API Keys | Basic Usage | Getting versioned data | Plotting | Finding locations of interest | International data | Finding data sources and signals of interest

Data known "as of" a specific date | Multiple issues of observations | Observations issued with a specific lag

Choropleth maps | Bubble maps | Time series plots | Manual plotting

Correlations sliced by time | Lagged correlations | Correlations sliced by county | More systematic lag analysis

Fetching multiple signals | Aggregating signals, wide format | Aggregating signals, long format | Pivoting longer or wider | A sanity check

Loading the data | Analysis alongside other signals

Installing | Basic examples | API keys | Plotting and mapping | Finding signals of interest | Finding counties and metro areas | Signal metadata | Tracking issues and updates | Data known "as of" a specific date | Multiple issues of observations | Observations issued with a specific lag