Anteroposterior dysplasia indicator (APDI) and Overbitedepth indicator (ODI) in a sample of Iraqi adults withdifferent skeletal classes

• Main Authors: Ziyad ALsaffar, Khalid daood
• Format: Article
• Language: Arabic
• Published: College of Physical Education and Sport Sciences 2010-12-01
• Series: مجلة الرافدين للعلوم الرياضية
• Subjects: farness; server player; volleyball
• Online Access: https://rsprs.mosuljournals.com/article_6116_a3474444fafc3bf6835b3cbe113e6878.pdf

Abstract<br /> - The aim of the research was to investigate the effect of the farness (1m,2m,3m )of server player from the base line on forward wavy serving accuracy in volleyball . <br /> - The researcher hypothesis that there was no significant differences between different farness (1m,2m,3m ) from the base line on the accuracy of forward wavy serve in volleyball . <br /> descriptive method was used for its suitability for the nature of study ,the sample of the study consist of (12) Ninava government team players of volleyball <br /> - the forward wavy serve was applied from the three different area (1m,2m,3m).<br /> - the data were statistically treated by using (F-test ) and the searcher have concluded the following : <br /> - there is no significant difference between different farness (1m,2m,3m ) from the base line in accuracy of forward wave serving in volleyball .