Perceptual and motor skills · 2014
Development of the color scale of perceived exertion: preliminary validation.
СтатьяВалидационное исследованиеНазвание и аннотация: Перевод пока не подготовлен
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Serafim Thais H S, Tognato Andrea C, Nakamura Priscila M, Queiroga Marcos R, Nakamura Fábio Y, Pereira Gleber, Kokubun Eduardo
Аннотация
This study developed a Color Scale of Perceived Exertion (RPE-color scale) and assessed its concurrent and construct validity in adult women. One hundred participants (18-77 years), who were habitual exercisers, associated colors with verbal anchors of the Borg RPE scale (RPE-Borg scale) for RPE-color scale development. For RPE-color scale validation, 12 Young (M = 21.7 yr., SD = 1.5) and 10 Older (M = 60.3 yr., SD = 3.5) adult women performed a maximal graded exercise test on a treadmill and reported perceived exertion in both RPE-color and RPE-Borg scales. In the Young group, the RPE-color scale was significantly associated with heart rate and oxygen consumption, having strong correlations with the RPE-Borg scale. In the Older group, the RPE-color scale was significantly associated with heart rate, having moderate to high correlations with the RPE-Borg scale. The RPE-color scale demonstrated concurrent and construct validity in the Young women, as well as construct validity in Older adults.