Optimal Stopping Algorithm and Its Application under the Condition of Fuzzy Asset Information

This study employed a meta-analysis to systematically evaluate the effect of different intermittent times on PAP in relation to explosive vertical jump height. Relevant literature was sourced from CNKI, Wanfang, VIP, CBM, PubMed, Web of Science, and Google Scholar databases using keywords such as “postactivation potentiation,” “activation enhancement effect,” “PAP,” “explosive vertical jump,” “explosive vertical high jump,” and “intermittent time.” The search covered publications from the inception of each database until June 2024.

Studies involving athletes (regardless of sport type) undergoing PAP training were included, with no restrictions on the methods used to induce PAP. Comparative analysis focused on the heights of countermovement jumps (CMJ) and peak ground reaction force (GRF) before and after interventions. The quality of the included studies was assessed using the Cochrane Risk of Bias Tool, and data were analyzed using RevMan5.3.