Dennison Dennison
Mahasiswa Fakultas Kedokteran Unibraw

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PENGARUH GAYA BERENANG (GAYA BEBAS DAN GAYA DADA) TERHADAP PERUBAHAN VOLUME OKSIGEN MAKSIMUM Dennison, Dennison; Sriwahyuni, Endang; Wardhani, Viera
Jurnal Kedokteran Brawijaya Vol 19, No 2 (2003)
Publisher : Fakultas Kedokteran Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (99.957 KB) | DOI: 10.21776/ub.jkb.2003.019.02.5

Abstract

ABSTRACT Swimming  is  frequently  used  to  improve  the  individual  physical  endurance.  Most  of  the  studies  have  proved  that  swimming  can improve the maximum oxygen volume effectively, but none of them compare the differences in the swimming styles. The study was aimed to analyse the differences of swimming styles in improving maximum oxygen volume, so it can be used as basis for physical training scheme. A pretest-posttest experimental design was conducted in two sample group  (front crawl stroke group and breast stroke  group)  consists  of  six  people  in  each  group.  The  samples  were  selected  based  on  questionaire  to  control  the  confounding variables, ie: sex, age, height, weight, training habit and health status (anemia, heart disease and respiratory distress). The training method were carried out in 12 session in 4 weeks (3 session per week) by increasing the swimming distance gradually. Each session arrangement was consists of warming up - training in short sets with rests - relaxation. The maximum oxygen volume was measured using Cooper method and the result was analyzed using independent sample t-test with SPSS 11. The result shows that there is a significant difference in maximum oxygen volume improvement  (t= -4.718, CI 95% = lower: -5.014; upper: -1.722, p= 0.002) in which the result in breast stroke group has  a higher improvement (mean: 6.313, sd: 1.378)