Definition

Percentage of mothers who reported smoking cigarettes during the last three months of pregnancy

Data Source

Citation: Hawaii State Department of Health, Hawaii Health Data Warehouse, Pregnancy Risk Assessment Monitoring System, Alcohol, Tobacco, and Drug Use, Cigarettes - Smoked last 3 months of pregnancy. Hawaii Health Data Warehouse: https://hhdw.org/data-sources/. Accessed on September 23, 2025

Technical Note:

N/R - The estimate is not reported because the statistical stability is identified as "unstable" (where the Relative Standard Error (RSE) - the standard error expressed as proportion of the point estimate - is between 0.30-0.50) or "very unstable" (RSE is greater than 0.50) by the Hawaii State Department of Health. Problems with statistical instability typically occur when there is a small number of health events in a small population.

Data for the years 2017, 2018 are not available.

Notes

[Tobacco use during pregnancy](/~/media/4089/Tobacco Use During Pregnancy 2000-2016 & 2019-2023 CI Table.pdf).

Last Updated

2025-10