Figure 3. The changes (mean±SD) in knee flexion range of motion (ROM) (A), pain pressure threshold (B), tissue hardness (C), and unilateral countermovement jump height (D) before (PRE) and immediately after (POST) the intervention in four conditions: control (CON), foam roller with rolling (FR_rolling), foam roller with static compression (FR_SC), and foam roller with dynamic movement (FR_DM). *: significantly (p<0.05) different from the PRE-value. ns: no significant difference from the PRE-value. The average (±SD) magnitude of change (%) is included for the significant (p< 0.05) change and Cohen's d effect size (ES) is also provided for all conditions.