Data year specific notes:
- Starting with data year 2021, the SAS load programs for the AHA Linkage Files are included in the zip file with the AHA Linkage File and available for download from the main AHA Linkage File page with the following exception, load programs for IA, MN, and NE will be included in the files provided by the Central Distributor.
- If using 2009 SID, please refer to Known Data Issues regarding change in available data elements (2009 SID Multiple States).
- Prior to data year 2000, SAS informats were not always included in the SAS load program. They are available for download in a separate informat program.
To download a ZIP file containing all states and all years, please select below:
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