Dataset Description
Definition
Births where mothers-to-be reported using cigarettes during pregnancy, by mother's county of residence. Data are summed over the five year period.
Includes Montana resident births only. Births that had an unknown county are only included at the state level.
Data Source
Montana Department of Public Health and Human Services, Office of Epidemiology and Scientific Support
Notes
NA - The count or percentage is suppressed for one of the following reasons: 1) the relative standard error was greater than 30% or couldn't be determined; 2) the number of events was too small to be appropriate for publication; or, 3) it could be used to calculate another suppressed value.
Last Updated
2025-08
Related Datasets
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Total Births (1-year Totals) (1999–2024)
@kidscount