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Variability in Weight Concern and Physical Activity Engagement Among African American Adolescent Girls
Stephanie M McClure1, Travis M Loux2
1Department of Behavioral Science/Health Education, College for Public Health and Social Justice, Saint Louis University, 3545 Lafayette Avenue, St. Louis, MO, 63104, USA. mcclures@slu.edu.
Abstract:
Lower rates of recreational physical activity (PA) among African American (AA) adolescent girls relative to other US age/race/gender groups are assumed to reflect within-race similarity in PA attitudes and practices. However, variability in PA attitudes and practices among AA adolescent girls is not well studied. To address this, a class-diverse sample of 51 AA adolescent girls' responses to survey items querying weight concern (WC) and PA was examined for sub-groupings using cluster analysis. Three clusters were identified [L/H-low WC, high PA; H/L-high WC, low PA; and L/L-low WC and PA]. Survey item response means were examined by cluster. L/L differed visibly, but not significantly, from L/H and H/L on items assessing PA engagement. The same was true for H/L with WC items. Cluster identification and trends in response differences by cluster have potential implications for targeted PA promotion efforts. Further investigation with larger, representative samples is warranted.
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