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. 2013 Mar 11;4(1):52–62. doi: 10.5491/SHAW.2013.4.1.52

Table 4.

Unadjusted and adjusted mean BMI across psychological distress categories stratified by physical activity among male law enforcement officers, NHIS (2004-2010)

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Values are presented as number or mean ± standard error.

Model 1: unadjusted; Model 2: adjusted for age, race/ethnicity; Model 3: adjusted for age, race/ethnicity, annual income, and education.

*The p-values are from linear regression models.

Interaction p-value <0.002 for psychological distress*physical activity among male law enforcement officers.

BMI: body mass index, NHIS: National Health Interview Survey, K6: Kessler 6, PA: Physical Activity.