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2001 Panel Waves 01 - 04 Weighting Update (Core) User Note

Note that updated data files were placed on this server on 09/17/2003. We are releasing new versions of the waves 1 through 4 of the 2001 panel of SIPP because of an error we discovered in the weighting routines. This error, which only effects people 60 years of age and older may alter the reported age as well as both the cross sectional and longitudinal weights. 

Page Last Revised - October 8, 2021