Table 3. Romberg’s test with eyes open and closed for each group (mm).
| Variable | Group | Pre-test | Post-test | |
|---|---|---|---|---|
| Trace Length | EO | OKC | 1,015.6 ± 384.9 | 907.2 ± 165.0 |
| CKC | 771.4 ± 238.0 | 833.9 ± 199.4 | ||
| EC | OKC | 2,052.1 ± 500.9 | 1,542.4 ± 362.9* | |
| CKC | 2,259.0 ± 921.7 | 1,646.0 ± 372.3* | ||
| Mean X | EO | OKC | –10.4 ± 6.0 | –5.1 ± 5.8 |
| CKC | –14.1 ± 18.6 | –7.8 ± 5.1 | ||
| EC | OKC | –10.0 ± 5.9 | –3.7 ± 4.0 | |
| CKC | –12.2 ± 15.0 | –6.2 ± 5.1 | ||
| Mean Y | EO | OKC | –2.84 ± 11.86 | –5.39 ± 12.84 |
| CKC | –6.41 ± 14.12 | –11.19 ± 17.45 | ||
| EC | OKC | 0.39 ± 8.52 | –0.95 ± 13.44 | |
| CKC | 1.17 ± 14.55 | –5.25 ± 17.70 | ||
Variables are expressed as mean ± SD; *Statistically significant main effect of the time (p<0.05); EO: eyes open; EC: eyes closed: OKC: open kinetic chain exercise; CKC: closed kinetic chain exercise