Codes and Frequencies
For sample persons under age 3 who have any teeth, TOOTHAGEWK reports the age (in weeks) at which the child's first tooth came in, that is, broke through the gums.
For related variables, please use the IPUMS NHIS search function and drop-down menus.
- 1981: Sample persons under age 3 who have any teeth.
- 1981 : SAMPWEIGHT