KINEMATIC ANALYSIS OF ARM MOTION DURING JUMP SHOT IN NIGERIAN FEMALE BASKETBALLERS
KINEMATIC ANALYSIS OF ARM MOTION DURING JUMP SHOT IN NIGERIAN FEMALE BASKETBALLERS
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Date
2011-06
Authors
OLUFUNMILOLA LEAH, DOMINIC,
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Abstract
The purpose of this investigation was to determine the relationship between the
Kinematics characteristics of successful and unsuccessful shots during arm motion in
Nigerian female basketball players and also the changes that take place in shooting
techniques of players at three shooting distances of 2.74m, 4.67m and 6.40m shots. To
achieve the purpose of this study, the purposive sampling technique was used to select
the best Female Club champions, the First Bank of Nigeria Basketball team. The
stratified sampling technique was used to select 14 Subjects, consisting of 5 guards, 5
forwards and 4 centre players who represented Nigeria at the May 2009 edition of the
West Africa Club side Championships in Togo. Videography was used to collect the
data and APAS software was used for processing the data. Descriptive statistics of mean
and standard deviation were used to describe the data while inferential statistics of
Pearson Product Moment Correlation Coefficient and one way ANOVA was used to
test for significant correlation among the three shooting distances. It was found that
there was no significant difference between shooting accuracy of the guards, forwards
and centre players. Significant intra and inter variability were found in the linear
displacement, joint angular displacements and segmental displacements and velocity
parameters of the segments. The ball projection parameters revealed intra significant
variability while group relationship was established between successful and
unsuccessful shooting distances parameters. The group correlation showed that group
analysis hide the true status and performance of the participants in shooting and this
may lead to wrong information about any of the basketball player if the mean value for
the group was to be used. From the findings, intra trial analysis gives true position of
each female basketball player’s jump shot status; therefore, it was recommended
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amongst others that sports scientists should engage in intra trial studies than inter trial to
enable individualistic approach to teaching and learning correct skill and techniques for
optimal performance. The insignificant difference also found in the shooting accuracy
and the elites’ performance proved that players training and practice should extend
beyond the player’s perimetre of play.
Description
A DISSERTATION SUBMITTED TO THE SCHOOL OF
POSTGRADUATE STUDIES, AHMADU BELLO UNIVERSITY,
ZARIA, NIGERIA,
IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE
AWARD OF DOCTOR OF PHILOSOPHY (Ph. D) IN
EXERCISE AND SPORTS SCIENCE
DEPARTMENT OF PHYSICAL AND HEALTH EDUCATION,
AHMADU BELLO UNIVERSITY, ZARIA,
NIGERIA
Keywords
KINEMATIC, ANALYSIS, ARM MOTION, DURING, JUMP SHOT, NIGERIAN, FEMALE, BASKETBALLERS