CD Skripsi
Hubungan Menstruasi Terhadap Daya Tahan Kardiovaskular Atlet Karate Putri Tako Bengkalis
A natural decrease in blood volume, such as menstruation, can have an impact on the decreasing of cardiovascular endurance, so that affecting the woman's productivity. The research aims to determine the correlation between menstruation and cardiovascular endurance of female karate's athlete in Tako Bengkalis. This research using quantitative methods. The sample used was female karate's athletes add up to 10 people. Data collection techniques used a questionnaire and a bench test (Harvard Step Test). The data analysis was carried out using the Product Moment correlation formula with the help of Microsoft Excel program. The results of the research that there is a correlation between menstruation and cardiovascular endurance of female karate's athlete in Tako Bengkalis at a significance level of 5%. So it can be concluded that there is a very strong correlation between menstruation and the cardiovascular endurance of female karate's athlete in Tako Bengkalis.
Keywords: Menstruation; Cardiovascular Endurance
Tidak tersedia versi lain