Overview of BRFSS Survey and its Core Components
The Behavioral Risk Factor Surveillance System (BRFSS) is a state-based telephone survey that monitors personal health behaviors in non-institutionalized adults. It collaborates with the CDC and all 50 U.S. states to gather data on various health topics. The survey includes fixed core questions on d
0 views • 18 slides
Introduction to Complex Survey Data Analysis Short Course
This short course on complex survey data analysis covers topics such as types of survey data, probability vs. non-probability sampling, complex sampling designs, and examples with hands-on practice. It delves into SAS code templates, searching for design information, and real data analysis technique
0 views • 54 slides
Prevalence of Obesity Among US Adults by Race/Ethnicity, State, and Territory 2020-2022
The prevalence of obesity among US adults was studied based on self-reported weight and height by race/ethnicity, state, and territory using data collected through the Behavioral Risk Factor Surveillance System (BRFSS) in 2020-2022. The definition of obesity was a body mass index (BMI) of 30 kg/m2 o
0 views • 18 slides