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Query Results for Hawaiʻi Pregnancy Risk Assessment Monitoring System (PRAMS) Data - Cigarettes - smoking habits during pregnancy

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Query Criteria

Year Filter: 2020, 2021, 2022
Data Grouped By:Year, Cigarettes - smoking habits during pregnancy

Year2020202120220.010.020.030.040.050.060.070.080.0Cigarettes - smoking habits during pregnancyCigarettes - smoking habits during pregnancy by Year and Cigarettes - smoking habits during pregnancyDid not quitCut backQuit before pregnancyQuit when first knew pregnantQuit later in pregnancy

Did not quit

 1Did not quit202032.7%1.2%5.9%501,400Unstable
 1Did not quit202145.6%2.2%13.4%1001,400Unstable
 1Did not quit202254.0%1.6%9.7%501,000Unstable

Cut back

 2Cut back2020324.8%15.7%36.7%4001,400Stable
 2Cut back2021420.1%11.9%31.9%3001,400Stable
 2Cut back2022518.9%9.5%34.1%2001,000Unstable

Quit before pregnancy

 3Quit before pregnancy2020310.7%4.9%21.8%2001,400Unstable
 3Quit before pregnancy2021417.9%10.4%29.2%3001,400Stable
 3Quit before pregnancy2022514.7%6.9%28.6%1001,000Unstable

Quit when first knew pregnant

 4Quit when first knew pregnant2020350.9%39.1%62.6%7001,400Stable
 4Quit when first knew pregnant2021448.8%37.3%60.4%7001,400Stable
 4Quit when first knew pregnant2022555.0%40.1%69.1%5001,000Stable

Quit later in pregnancy

 5Quit later in pregnancy2020311.0%5.3%21.3%2001,400Unstable
 5Quit later in pregnancy202147.6%4.6%12.2%1001,400Stable
 5Quit later in pregnancy202257.4%2.5%19.9%1001,000Very Unstable
  • UnstableUse caution in interpreting, the estimate has a relative standard error greater than 0.30 and may not be reliable.
  • Very UnstableThe estimate has a relative standard error greater than 0.50 and is considered very unstable. It does not meet standards for reliability and should not be used to inform decisions. You should combine years or otherwise increase your population size.
  • StableA count or rate is considered "Stable" when the relative standard error (RSE) is below 0.30 and a minimum of 30 respondents answered the question.

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Data Notes

  • Question Wording:

    Based on a series of questions. In the 3 months before you got pregnant, how many cigarettes did you smoke on an average day? A pack has 20 cigarettes. Women who responded that they smoked any cigarettes in the 3 months before pregnancy. Did you quit smoking around the time of your most recent pregnancy?
  • Weighted Survey Data

    The percentages reported above have been produced by weighting the sample so that the results better represent the population of Hawaiʻi. Numerator and denominator data have been rounded to the nearest 100. In cases where the numerator is 49 or less, it is displayed as 50.

Data Sources

Citation: Hawaii State Department of Health, Hawaii Health Data Warehouse, Pregnancy Risk Assessment Monitoring System. [Chart Title, appropriate years(s)]. Published [update date]. Accessed [query date]. [URL]

Data Issue

Statistical Stability

Relative standard error, or RSE, is the standard error expressed as a proportion of the point estimate.

"Stable" is displayed when the RSE is below 0.30.

"Unstable" is displayed when the RSE is 0.30-0.50. An unstable count or rate may fluctuate widely across time periods due to random variation (chance).

"Very unstable" is displayed when the RSE is greater than 0.50. A very unstable count or rate should not be used to inform decision making.

Problems with statistical instability typically occur when there is a small number of health events in a small population. You may combine years or otherwise increase the population size used in the query to achieve a more stable count or rate.

Survey Sample

PRAMS uses a two-stage, stratified random sampling method to identify the sample. The sampling frame is drawn from birth certificates. Each month, approximately 200 women who are 2 to 4 months post-delivery are chosen. The sample includes only residents of Hawai'i who had a recent live birth in the state. The results are weighted to ensure accurate representation of the population.
These data were queried on: Fri, 11 Apr 2025 04:34:04 HST
The dataset was last updated on: Thu, 23 May 2024 08:56:17 HST
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