he purpose of the present study was to investigate the influence of aerobic exercise on maximum expiratory power among school level women students. To achieve the purpose of the study thirty school level women students were selected from N.M.S.S.V.N school, Nagamalai puthukottai, Madurai, during the year 2020. The subject’s age ranges from 14 to 17 years. The selected players were divided into two equal groups consists of 15 women students each namely experimental group and control group. The experimental group underwent an aerobic exercise programme for six weeks. The control group was not taking part in any training during the course of the study. Maximum expiratory power was taken as criterion variable in this study. The selected subjects were tested on maximum expiratory power was measured through peak flow meter test. Pre-test was taken before the training period and post- test was measured immediately after the six week training period. Statistical technique ‘t’ ratio was used to analyse the means of the pre-test and post test data of experimental group and control group. The results revealed that there was a significant difference found on the criterion variable. The difference is found due to aerobic exercise given to the experimental group on maximum expiratory power when compared to control group.
Aerobic Exercise, Maximum expiratory power and ‘t’ ratio
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