Vydavatel Social Security Administration
Datum vydání před více než 9 roky
US
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Popis
The Disability Research File (DRF) contains ten years' worth of Title II and Title XVI disability information extracted from a wide variety of sources. Based on calendar-year cohorts of disability applications, the DRF contains claim outcomes at every adjudicative level as well as claim details for each of the approximately 2.5 million individual claims each year in that ten-year period.