PMC10232982_01
Design and procedure. K-MPAI, Kenny Music Performance Anxiety Inventory; BFNE-II, Brief Fear of Negative Evaluation Scale-Revised; GSE, General Self-Efficacy Scale; MRF-3, Mental Readiness Form.
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F1
The study consisted of four distinct phases: (1) selection, (2) pretest, (3) intervention, and (4) posttest (Figure 1).