1993 Interview Year 1994 Interview Year 1995 Interview Year 1996 Interview Year 1997 Interview Year 1999 Interview Year 2001 Interview Year Preload Data Core Sample Family Listing and Checks Move-in Date and Checks - Reinterview and Recontact Move Out Date and Checks - Reinterview Birth Dates and Age Calculations Marital Status and Checks Splitoff Sample Creation Parent / Child Relationships Child Development Supplement Eligibility CHILDREN IWED IN '97 CDS - SEQ# NUMBER OF ELIGIBLE CHILDREN - 2001 Section A: Housing Section V: Vehicles Inventory Section X: Expenses Section B,C,D,E: Employment Section F: Housework, Child Care, Food Costs Section G: 2000 Income Section W: Wealth and Active Savings Section P: Pensions Section H: Health and Health Care Costs Section J: Marriage Fertility History Section K: Background and Education of Wife/'Wife' Section L: Background and Education of Head Section T: Philanthropy Section R: Welfare Reform Resondent Information Update Thumbnails and Interview Situation Spanish Translations Section J: Consistency Checks Questionnaire Validation Date Interview and Section Length Calculations