Health Physical Edication and Recreation

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Browsing Health Physical Edication and Recreation by Subject "accuracy smash"

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    Hubungan Daya Ledak Otot Tungkai dengan Akurasi Smash BolaVoli Pada Tim Voli Putra SMK Negeri 5 Pekanbaru Tahun 2013
    (2013-06-03) Sardi, Metra
    The purpose of this study is to determine how much explosive power relations limb muscles with accuracy volleyball smash the men's volleyball team Vocational Hight School 5 Pekanbaru. The population in this study are all volleyball players Vocational Hight School 5 Pekanbaru consisting of 14 people. There are two variables in this research were variable X (Power explosive leg muscle) and the variable Y (Accuracy smash). The method used in this study is testing Jump MD and the accuracy of the results and subsequent smash-test the data for normality (normality of the data), which is to make use Liliefors test, then the correlation (product moment correlation) to find out how much the relationship between the variables X (explosive power leg muscle) with a variable Y (accuracy smash) and t-test to determine whether or not the data significantly. From the test data correlation, the correlation coefficient of r = 0.93 which keberatiannya tested by t-test, t = 12.37 obtained > table = 1,761. In other words, Ho is rejected and Ha is accepted, then the relationship between the variable X and variables Y categorized Dangan high with 99.97% determination. In conclusion, the hypothesis is accepted with a confidence level of 95% with α = 0.05. In other words there is a relationship between leg muscle explosive power to smash volleyball accuracy Vocational Hight School 5 Pekanbaru in 2013.
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    HUBUNGAN EXSPLOSIF POWER OTOT LENGAN DAN BAHU DENGAN ACCURACY SMASH TIM VOLI PUTRI PENDIDIKAN OLAHRAGA UNIVERSITAS RIAU
    (2013-04-12) Noviardila, I
    HUBUNGAN EXSPLOSIF POWER OTOT LENGAN DAN BAHU DENGAN ACCURACY SMASH TIM VOLI PUTRI PENDIDIKAN OLAHRAGA UNIVERSITAS RIAU Iska Noviardila 1, Drs. Ramadi S.Pd, M. Kes, AIFO2, Drs. Yuherdi S.Pd3 PENDIDIKAN JASMANI KESEHATAN DAN REKREASI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS RIAU Abstract Result identifies problem point out that one of factor which regard accuracy smash that subtracted maximal is its reducing power's explosive arm and shoulder muscle, this is problem who shall shortly be settled so volleyball game gets to results that maximal with accuracy smash that good. therefore, this research intent to find explanation of about problem which is to know what available power's explosive relationship arm and shoulder muscle with accuracy smash volley ball women team, Sporting Education University of Riau. This research which is by undertaking correlation research design that aims to investigate one how far variables on factor that gets bearing with another factor. this observational data acquired and gathered 15 sample, through test explosive power arm and shoulder muscle and test accuracy smash. acquired data analyzed by descriptive. And analisis is result data points out that exists relationship that signifikan among variable x by variable Y. bases analisis data was gotten by koifisien correlation as big as r= 0,677 where its significance at quiz by tests t and acquired t computing as big as 3,32 matter t computings > t table (3,32> 1,771) Ho this is refused and Ha is accepted. can conclude accepted hypothesis on signifikan to level α = 0,05 in other words available relationship which signifikan among explosive power arm and shoulder muscle with accuracy smash.