Quantitative analysis technique kayakers paddling in child Análisis cuantitativo de la técnica de paleo en kayakistas infantil

<p class="tabulado1" align="justify">Evolution of speed (V), cycle length (LCL), cycle frequency (FCL) and cycle index (ICL) were analysed in 44 young kayakists (24 males and 20 females; 13 – 14 years old) who underwent a maximum-500 m test. Digitalize...

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Bibliographic Details
Main Authors: L. Carrasco, E. Martínez, V. Ferrer, F. Alacid
Format: Article
Language:English
Published: Asociación Española de Ciencias del Deporte 2010-09-01
Series:European Journal of Human Movement
Online Access:http://revistamotricidad.es/openjs/index.php?journal=motricidad&page=article&op=view&path%5B%5D=120
Description
Summary:&lt;p class="tabulado1" align="justify"&gt;Evolution of speed (V), cycle length (LCL), cycle frequency (FCL) and cycle index (ICL) were analysed in 44 young kayakists (24 males and 20 females; 13 &amp;ndash; 14 years old) who underwent a maximum-500 m test. Digitalized images from each test were obtained to measure the variables cited above. V, FCL and ICL decreased through the test, while LDL was kept stable. FCL was similar in both genders, although the values of remaining variables measured were significantly higher in males than in females. There was a significant inverse correlation between FCL and LCL and a significant direct correlation between ICL, V and LCL was found.&lt;br /&gt;KEY WORDS: canoeing, speed, cycle frequency, cycle length, cycle index.&lt;/p&gt;<br>&lt;p class="tabulado1" align="justify"&gt;Se analiz&amp;oacute; la evoluci&amp;oacute;n de la velocidad (V), la longitud de ciclo (LCL), la frecuencia de ciclo (FCL) y el &amp;iacute;ndice de ciclo (ICL) sobre un test m&amp;aacute;ximo de 500 metros realizado por 44 kayakistas de 13 y 14 a&amp;ntilde;os, 24 de ellos hombres y 20 mujeres. Los datos se obtuvieron tras digitalizar las filmaciones de cada uno de los test. La V, la FCL y el ICL disminuyeron a lo largo de la prueba, mientras que la LCL se mantuvo estable. La FCL fue similar en ambos sexos, mientras que para las dem&amp;aacute;s variables la categor&amp;iacute;a masculina obtuvo valores superiores. Se encontr&amp;oacute; una alta correlaci&amp;oacute;n inversa entre la FCL y la LCL y directa entre el ICL con la V y la LCL.&lt;br /&gt;PALABRAS CLAVE: Pirag&amp;uuml;ismo, velocidad, frecuencia de ciclo, longitud de ciclo, &amp;iacute;ndice de ciclo.&lt;/p&gt; &lt;p class="tabulado" align="justify"&gt;&amp;nbsp;&lt;/p&gt;&lt;br /&gt;
ISSN:0214-0071
2172-2862