HYSTMAGO is a 3-digit-numeric variable.
000: Not in Universe
998: Unknown-not ascertained
999: Unknown-don't know
For sample female adults age 18 and older who have had a hysterectomy, HYSTMAGO reports the amount of time since the respondent's hysterectomy, in months.
HYSTMAGO was first introduced in 2000. For related variables, please use the IPUMS NHIS search function or drop-down menus.
- 2000: Female sample adults age 18+ who have had a hysterectomy.
- 2000 : SAMPWEIGHT