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Shows the descriptive characteristics of the initial sample and group homogeneity. Initial descriptive statistics.
| PNF Group | FR Group | |
|---|---|---|
| Sex | ||
| Men | 29 (72.5%) | 24 (60%) |
| Women | 11 (27.5%) | 16 (40%) |
| Age | 23.38 (4.24) | 22.5 (4.54) |
| Flexibility | 22.48 (10.36) | 22.3 (11.29) |
Abbreviations: PNF, proprioceptive neuromuscular facilitation Stretching; FR, foam rolling.
