Evidence map›Paper›PMID 27418213›Full record

ArticlePreventing chronic disease2016

A Methodological Approach to Small Area Estimation for the Behavioral Risk Factor Surveillance System.

Carol Pierannunzi, Fang Xu, Robyn C Wallace, William Garvin, Kurt J Greenlund, William Bartoli, Derek Ford, Paul Eke, G Machell Town

Abstract readValidation Study
In one paragraph

Article in Preventing chronic disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed.

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  10. PLACES: Local Data for Better Health.Preventing chronic disease · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Carol PierannunziNational Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, 3719 North Peachtree Rd, Bldg 100, Mailstop F-78, Chamblee, GA 30341. Email: ivk7@cdc.gov.
Fang XuDivision of Population Health, Population Health Surveillance Branch, Centers for Disease Control and Prevention, Atlanta, Georgia.
Robyn C WallaceNorthrup Grumman, Atlanta, Georgia.
William GarvinDivision of Population Health, Population Health Surveillance Branch, Centers for Disease Control and Prevention, Atlanta, Georgia.
Kurt J GreenlundOffice of the Director, Centers for Disease Control and Prevention, Atlanta, Georgia.
William BartoliNorthrup Grumman, Atlanta, Georgia.
Derek FordNational Center for Injury Prevention and Control, Division of Violence Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia.
Paul EkeOffice of the Director, Centers for Disease Control and Prevention, Atlanta, Georgia.
G Machell TownDivision of Population Health, Population Health Surveillance Branch, Centers for Disease Control and Prevention, Atlanta, Georgia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Public health researchers have used a class of statistical methods to calculate prevalence estimates for small geographic areas with few direct observations. Many researchers have used Behavioral Risk Factor Surveillance System (BRFSS) data as a basis for their models. The aims of this study were to 1) describe a new BRFSS small area estimation (SAE) method and 2) investigate the internal and external validity of the BRFSS SAEs it produced. The BRFSS SAE method uses 4 data sets (the BRFSS, the American Community Survey Public Use Microdata Sample, Nielsen Claritas population totals, and the Missouri Census Geographic Equivalency File) to build a single weighted data set. Our findings indicate that internal and external validity tests were successful across many estimates. The BRFSS SAE method is one of several methods that can be used to produce reliable prevalence estimates in small geographic areas.

Indexed as

Behavioral Risk Factor Surveillance SystemPrevalenceHumansPopulation SurveillancePublic HealthReproducibility of ResultsSmall-Area AnalysisUnited States

Identifiers

PMID27418213
PMCPMC4951081

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.