Study of 15% Versus 30% Velocity Loss Thresholds During Bodyweight Squats and Their Effects on Strength and Endurance in Young Women

The goal of this clinical trial is to learn how two different velocity loss thresholds (15% and 30%) during bodyweight squats affect strength and endurance in non-athletic young women aged 18-25 years. The main questions it aims to answer are: Does a lower velocity loss threshold (15%) during bodyweight squats improve lower-limb strength? Does a higher velocity loss threshold (30%) during bodyweight squats improve muscular endurance? Researchers will compare the two groups (15% vs. 30% velocity loss) to see if one approach works better for strength and endurance. Participants will: Perform bodyweight squats three times per week for six weeks. Be randomly assigned to either the 15% or 30% velocity loss group. Complete strength and endurance tests before and after the program