February 3, 2022
The Cross-wave 2015-2017 Life History Mail Survey (LHMS): Harmonized and Aggregated Public Data Resource is now available. This file harmonizes and consolidates public data previously released in separate files for the 2015 and 2017 waves. The LHMS contains questions about residential, educational, employment and health history, and other important childhood and family events. Refer to the Data Description for more information. The Harmonized and Aggregated public data file does not include respondent’s school’s city and state but that information is available in the Restricted Life History Mail Survey Educational History Data files described below.