**IMPORTANT MESSAGE: The PSID data-center will be down between 7:00-7:30 A.M. on Thursday, 23OCT2014. **
 
 
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Questionnaire  
Codebook    
QxQs        
Procedures,
Guides,
User manuals



























   
Cross wave family
documentation

     
   
Marriage history / codebook  /     
Childbirth & adoption
history / codebook
 /     
Parent identification / codebook  /     
Cross-year individual / codebook  /     
Sample weights