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I M P O R T A N T
The CDC migrated to a new non-Flash portal and back-end APIs changed.
This is a complete reimagining of the package and — as such — all your
code is going to break. Please use GitHub issues to identify previous
API functionality you would like ported over. There’s a release
uses the old API but it likely to break in the near future given the
changes to the hidden API. You can do what with
All folks providing feedback, code or suggestions will be added to the DESCRIPTION file. Please include how you would prefer to be cited in any issues you file.
If there’s a particular data set from https://www.cdc.gov/flu/weekly/fluviewinteractive.htm that you want and that isn’t in the package, please file it as an issue and be as specific as you can (screen shot if possible).
Retrieve U.S. Flu Season Data from the CDC FluView Portal
The U.S. Centers for Disease Control (CDC) maintains a portal http://gis.cdc.gov/grasp/fluview/fluportaldashboard.html for accessing state, regional and national influenza statistics as well as Mortality Surveillance Data. The Flash interface makes it difficult and time-consuming to select and retrieve influenza data. This package provides functions to access the data provided by the portal’s underlying API.
What’s Inside The Tin
The following functions are implemented:
agd_ipt: Age Group Distribution of Influenza Positive Tests Reported by Public Health Laboratories
cdcfluview: Tools to Work with the ‘CDC’ ‘FluView’ ‘API’
cdc_coverage_map: Retrieve CDC U.S. Coverage Map
geographic_spread: State and Territorial Epidemiologists Reports of Geographic Spread of Influenza
hospitalizations: Laboratory-Confirmed Influenza Hospitalizations
ilinet: Retrieve ILINet Surveillance Data
ili_weekly_activity_indicators: Retrieve weekly state-level ILI indicators per-state for a given season
pi_mortality: Pneumonia and Influenza Mortality Surveillance
state_data_providers: Retrieve metadat about U.S. State CDC Provider Data
surveillance_areas: Retrieve a list of valid sub-regions for each surveillance area.
who_nrevss: Retrieve WHO/NREVSS Surveillance Data
The following data sets are included:
hhs_regionsHHS Region Table (a data frame with 59 rows and 4 variables)
census_regionsCensus Region Table (a data frame with 51 rows and 2 variables)
library(cdcfluview) # current verison packageVersion("cdcfluview")
##  '0.7.0'
EXAMPLES COMING SOON
Code of Conduct
Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms.