Validity of Self-Reported Fitness across Black and White Race, Gender, and Health Literacy Subgroups

Purpose. To compare concurrent criterion validity of the Self-Reported Fitness (SRFit) Survey, a new fitness measure, between black and white race, gender, and health literacy groups. Design. Cross-sectional. Setting. Midwest urban primary care center and commercial fitness center. Subjects. One hundred one black, white, male, and female primary care patients aged ≥40 years. Measures. Measures included demographics, the Rapid Estimate of Adult...