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. 2020 Mar 11;6(3):e03484. doi: 10.1016/j.heliyon.2020.e03484

Table 1.

Sample characteristics from the Behavioral Risk Factors Surveillance Study 1999–2012.

Variable Name Category Mean SD
Age in years

48.70
15.47


%

Male sex 49.40
Education Primary School 4.32
Secondary School 6.95
High School Degree 54.59
University Degree 34.14
Income Less than $35,000 38.94
$35,000–50,000 16.2
More than $50,000 44.86
Race/Ethnicity White 71.05
African American 9.82
Hispanic 12.36
Asian/Pacific Islander 3.2
First Nations 1.01
Other 0.68
Don't Know/Refused 1.88
Health Behaviors Received Colonoscopy 54.60
Received Stool Testing 40.22
Smoker 20.19
Obese 26.50
Never Exercises 75.08
Low Fruit Intake 38.89