Astrand-ryhming step test norms for college students.
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چکیده
منابع مشابه
Astrand-ryhming step test norms for college students.
INTRODUCTION The Astrand-Ryhming (A-R) Step Test was developed as a submaximal variation of the Harvard test (Astrand, 1960). It has been shown to be valid (Ryhming, 1954; Sharkey, 1974) and reliable (Day, 1967; Ryhming, 1954). In its original form (Ryhming, 1954), the A-R test requires measurement of the exercise heart rate and, through the use of a nomogram (Astrand & Ryhming, 1954), permits ...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 1976
ISSN: 0306-3674
DOI: 10.1136/bjsm.10.2.76