Application of Intuitionistic Fuzzy Logic to Identify Important Functional Performance Indicators in Case of Youth Hockey Players

The InterCriteria Analysis (ICrA) has been applied for the first time in the evaluation of important functional performance indicators in the case of youth hockey players. Based on the results of modified field tests specifically directed to the hockey game, significant correlations between the considered indicators have been identified. The observed ICrA correlations between the Wingate test average power in Watts and the weight, height, left and right hand grip, and the triple jump (weak positive consonance), as well as the agility ball and agility jab (weak negative consonance) have been confirmed the performed Pearson correlation statistical test.