The pre-measurements process
At Port Fouad Sports Club, four boxing coaches assisted in taking pre-measurements from the experimental and control groups between 16-17/7/2022, in order to verify the homogeneity and the equivalence of the groups with respect to age, height, weight, IQ, special physical abilities, and the degree of skillful performance of the fundamental boxing skills. The homogeneity of the pre-measurements for each group is depicted in 