highly significantp < 0.001
In terms of changes before and after each session, GLMM results indicated a highly significant post-session main effect on all VAS measures, including perceived stress (β = −18.34, p < 0.001), energy (β = 7.01, p < 0.001), tension (β = −21.78, p < 0.001), and valence (β = 14.13, p < 0.001).