Published Paper Details:

ABSTRACT The research study was prepared on random group design involving N=60 sixty men inter collegiate level participated Volley ball players. The Volley ball players were chosen for the study were divided into four equal groups of n=15 fifteen volley ball players each at random and designated as empirical group 'A' trained with plyometric training (PTG = I), empirical group 'B' trained with core training (CTG = II), empirical group 'C' trained with combined training of plyometric training with core training (CPCTG = IV) and control group volley ball players 'D' (CG = IV) did not participate any of the above training programme apart from their regular training programme. The treatment of plyometric training, core training and combined training to the specific groups volley ball players were given three days per week on alternative days for a period of 12 weeks. The collected scores were treated with [ANCOVA] Analysis of Covariance was used to calculate 'F' ratio to find the significant changes among all the four groups. Whenever the adjusted post test means 'F' ratio found significant the Scheffe's post hoc test was applied to find the paired means difference to compare with critical value. All the collected scores were analyzed with computer SPSS statistical packages. The level of significance was fixed at 0.05 level of confidence.