Quantifying freestyle kick-count and kick-rate patterns in Paralympic swimming

References

• Chollet , D. , Chalies , S. and Chatard , J. C. 2000 . A new index of coordination for the crawl: Description and usefulness . International Journal of Sports Medicine , 21 : 54 – 59 .
   PubMed Web of Science ®Google Scholar
• Chollet , C. , Pelayo , P. , Tourny , C. and Sidney , M. 1996 . Comparative analysis of 100m and 200m events in the four strokes in top level swimmers . Journal of Human Movement Studies , 31 : 25 – 37 .
   Google Scholar
• Cohen , J. 1988 . Statistical power analysis for the behavioural sciences , Hillsdale, NJ : Lawrence Erlbaum Associates .
   Google Scholar
• Daly , D. , Djobova , S. K. , Malone , L. A. , Vanlandewijck , Y. and Steadward , R. D. 2003 . Swimming speed patterns and stroking variables in the Paralympic 100-m freestyle . Adapted Physical Activity Quarterly , 20 : 260 – 278 .
   Web of Science ®Google Scholar
• Daly , D. J. and Vanlandewijck , Y. 1999 . Swimming impairment and classification . Adapted Physical Activity Quarterly , 16 : 251 – 270 .
   Web of Science ®Google Scholar
• Deschodt , V. J. , Arsac , L. M. and Rouard , A. H. 1999 . Relative contribution of arms and legs in humans to propulsion in 25 m sprint front crawl swimming . European Journal of Applied Physiology , 80 : 192 – 199 .
   PubMed Web of Science ®Google Scholar
• Fulton , S. F. , Pyne , D. B. and Burkett , B. 2009 . Validity and reliability of kick count and rate in freestyle using inertial-sensor technology . Journal of Sports Sciences , 27 : 1051 – 1058 .
   PubMed Web of Science ®Google Scholar
• Hellard , P. , Dekerle , J. , Avalos , M. , Caudal , N. , Knopp , M. and Hausswirth , C. 2007 . Kinematic measures and stroke rate variability in elite female 200-m swimmers in the four swimming techniques: Athens 2004 Olympic semi-finalists and French National 2004 Championship semi-finalists . Journal of Sports Sciences , 26 : 35 – 46 .
   Web of Science ®Google Scholar
• Hollander , A. P. , DeGroot , G. , van Ingen Schenau , G. J. , Kahman , R. and Toussaint , H. M. 1988 . “ Contribution of the legs to propulsion in front crawl swimming ” . In Swimming science V , Edited by: Reischle , K. and Wilke , K. 39 – 43 . Champaign, IL : Human Kinetics .
   Google Scholar
• Hopkins , W. G. 2004 . How to interpret changes in an athletic performance test . Sportscience , 8 : 1 – 7 .
   Google Scholar
• Hopkins , W. G. 2006 . Spreadsheets for analysis of controlled trials, with adjustment for a subject characteristic . Sportscience , 10 : 46 – 50 .
   Google Scholar
• Hopkins , W. G. , Hawley , J. A. and Burke , L. M. 1999 . Design and analysis of research on sport performance enhancement . Medicine and Science in Sports and Exercise , 31 : 472 – 485 .
   PubMed Web of Science ®Google Scholar
• Kjendlie , P. L. , Haljand , R. , Fj⊘rtoft , O. and Stallman , R. K. 2006 . The stroke frequency strategies of international and national swimmers in 100m races . Portuguese Journal of Sport Sciences , 6 ( suppl. 1 ) : 92 – 93 .
   Google Scholar
• Konstantaki , M. and Winter , E. M. 2007 . The effectiveness of a leg-kicking training program on perfromance and phsyiological measures of competitive swimmers . International Journal of Sports Science and Coaching , 2 : 37 – 48 .
   Google Scholar
• Konstantaki , M. , Winter , E. M. and Swaine , I. L. 2004 . Peak oxygen uptake responses to free and simulated swimming using different body segments . Journal of Swimming Research , 16 : 18 – 24 .
   Google Scholar
• Lyttle , A. D. , Blanksby , B. A. , Elliott , B. C. and Lloyd , D. C. 1999 . Investigating kinetics in the freestyle flip turn push-off . Journal of Applied Biomechanics , 15 : 242 – 252 .
   Web of Science ®Google Scholar
• Lyttle , A. D. , Blanksby , B. A. , Elliott , B. C. and Lloyd , D. G. 2000 . Net forces during tethered simulation of underwater streamlined gliding and kicking techniques of the freestyle turn . Journal of Sports Sciences , 18 : 801 – 807 .
   PubMed Web of Science ®Google Scholar
• Lyttle , A. D. and Mason , B. R. 1997 . A kinematic and kinetic analysis of the freestyle and butterfly turns . Journal of Swimming Research , 12 : 7 – 11 .
   Google Scholar
• Millet , G. P. , Chollet , D. , Chalies , S. and Chatard , J. C. 2002 . Coordination in front crawl in elite triathletes and elite swimmers . International Journal of Sports Medicine , 23 : 99 – 104 .
   PubMed Web of Science ®Google Scholar
• Nevill , A. M. 1997 . Why the analysis of performance variables recorded on a ratio scale will invariably benefit from a log transformation . Journal of Sports Sciences , 15 : 457 – 458 .
   PubMed Web of Science ®Google Scholar
• Persyn , U. , Daly , D. , Vervaecke , H. , Van Tilborgh , L. and Verhetsel , H. 1983 . “ Profiles of competitors using different patterns in front crawl events ” . In Swimming science IV , Edited by: Hollander , A. P. , Huijing , P. A. and De Groot , G. 323 – 328 . Champaign, IL : Human Kinetics .
   Google Scholar
• Seifert , L. , Boulestelx , L. , Carter , M. and Chollet , D. 2005 . The spatial–temporal and coordinative structures in elite male 100-m front crawl swimmers . International Journal of Sports Medicine , 26 : 286 – 293 .
   PubMed Web of Science ®Google Scholar
• Seifert , L. , Chollet , D. and Chatard , J. C. 2007 . Kinematic changes during a 100-m front crawl: Effects of performance level and gender . Medicine and Science in Sports and Exercise , 39 : 1784 – 1793 .
   PubMed Web of Science ®Google Scholar
• Watkins , J. and Gordon , A. T. 1983 . “ The effects of leg action on performance in the sprint front crawl stroke ” . In Biomechanics and medicine in swimming , Edited by: Hollander , A. P. , Huijing , P. A. and De Groot , G. 310 – 314 . Champaign, IL : Human Kinetics .
   Google Scholar
• Wu , S. K. and Williams , T. 1999 . Paralympic swimming performance, impairment, and the functional classification system . Adapted Physical Activity Quarterly , 16 : 251 – 270 .
   Web of Science ®Google Scholar