Survey of Income and Program Participation Datasets
Survey of Income and Program Participation Datasets
Access SIPP data by year (2018-2024)Â or panel/wave (1984-2014) in the tabbed lists below. For SIPP data related questions, please visit the Contact Us page.
2001
PLEASE NOTE:
A technical error was discovered in the weighting of all 2001 Panel files.
The Core and the Topical Module files have been replaced on the SIPP FTP site and the DataFerrett system.
2/23/05 - An additional technical error has been discovered in the longitudinal weighting (including calendar year weights) for the 2001 Panel.
3/30/05 - The longitudinal weighting file has been replaced on the SIPP FTP site and in DataFerrett.
There were cases that incorrectly received zero weights for CY2002 and the longitudinal Waves 1 - 7 and Waves 1 - 9 panel weights. Most of these cases were persons who died between Waves 5 - 9 and therefore should have had a positive weight rather than a zero weight.
For questions pertaining to this issue contact Tracy Mattingly at 301-763-6445.Â
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Microdata | PUF | PUMS2001 Panel Wave 09SIPP 2001 Panel Wave 09 covering interview months of October 2003 - January 2004 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 08SIPP 2001 Panel Wave 08 covering interview months of June 2003 - September 2003 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 07SIPP 2001 Panel Wave 07 covering interview months of February 2003 - May 2003 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 06SIPP 2001 Panel Wave 06 covering interview months of October 2002 - January 2003 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 05SIPP 2001 Panel Wave 05 covering interview months of June 2002 - September 2002 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 04SIPP 2001 Panel Wave 04 covering interview months of February 2002 - May 2002 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 03SIPP 2001 Panel Wave 03 covering interview months of October 2001 - January 2002 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 02SIPP 2001 Panel Wave 02 covering interview months of June 2001 - September 2001 Core and Topical Module Data
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Microdata | PUF | PUMS2001 Panel Wave 01SIPP 2001 Panel Wave 01 covering interview months of February 2001 - May 2001 Core and Topical Module Data
Longitudinal Weight Data and Documents - Full Panel
Longitudinal Weight Data File - The Waves 1-9 longitudinal weighting file was replaced on this server on 03/30/2005.
Longitudinal Replicate Weight File for Calendar Year
Files for Calendar Year 2003:
Files for Calendar Year 2002:
Files for Calendar Year 2001:
Longitudinal Replicate Weight File for Panel through Year
Files for Panel through Year 2003:
Files for Panel through Year 2002:
Files for Panel through Year 2001:
