Health Physical Edication and Recreation

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Browsing Health Physical Edication and Recreation by Author "Damayanti, Intan"

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    Hubungan Daya Ledak Otot Tungkai Dengan Hasil Kecepatan Lari Pada Putra Kelas VIII Smp Negeri 15 Pekanbaru
    (2013-01-29) Damayanti, Intan
    HUBUNGAN DAYA LEDAK OTOT TUNGKAI DENGAN HASIL KECEPATAN LARI PADA PUTRA KELAS VIII SMP NEGERI 15 PEKANBARU Intan Damayanti1, Drs.Saripin,M.Kes,AIFO2, ,Drs Yuherdi S.Pd,3 PENDIDIKAN JASMANI KESEHATAN DAN REKREASI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS RIAU ABSTRACT The form of this research is correlational research with a population of students at SMP Negeri 15 Pekanbaru which consists of 30 students. The data in this research is the total sampling techniques. The sample in the study is the whole of the population, so the sample is 30 students. Instrument that was in this research is a explosive power leg muscles with vertical jump test and the result of running speed test by using numbers. Then the data was processed with statistical, to normality test with liliefors test in the significant level α= 0.05, the hypothesis is explosive power leg muscles with the results of running speed. Based on the data processed, it can be concluded that the data correlation that got the kooefisien correlation data obtained of r=0.94 which is means that in the t-test got thitung=14.62 ttabel.1 can t count, 1,701. So if thitung=14.62> ttable=1,701, it can be concluded Ho rejected and Ha accepted, then the relationship between the X variables and Y in the High categorize. From the calculation above, then the data is otherwise normal. By using Liliefors test of the X variables and Y, where X variables obtained Lhitung =0.0664, while the variable Y obtained Lhitung=0.1787. Then Ltable=0.161, so if Lhitung= 0.0664