Table 1.
Basic Characteristics of Participants.
Fig 1.
Schematic diagram of the forehand smash test.
Fig 2.
Schematic Diagram of Randomized Target Hitting.
Table 2.
Multidimensional evaluation criteria for different fatigue levels.
Table 3.
Dynamic changes in fatigue-related parameters across time points (n = 24).
Table 4.
Pairwise comparisons of RPE and VAFS across fatigue stages with effect sizes.
Fig 3.
Changes in RPE and VASF metrics during fatigue induction at different time points.
Fig 4.
Changes in smash speed and accuracy during fatigue induction at different time points.
Table 5.
Changes in various parameter metrics induced by fatigue at different time points.
Table 6.
Pairwise comparisons of Smash Speed across fatigue levels with effect sizes.
Table 7.
Pairwise comparisons of Smash Accuracy across fatigue levels with effect sizes.
Table 8.
Correlation analysis between Smash Speed and accuracy under different fatigue levels.
Fig 5.
Relationship between Smash Speed and Accuracy at Different Levels of Fatigue.