Table 2. Comparison of path length and velocity within groups (n=20).
ECWB | CAE (n=11) MD±SD |
CA (n=9) MD±SD |
|
COP | Pre | 4.8±1.4 | 3.5±1.7 |
Velocity | Post | 3.6±1.2 | 3.2±1.3 |
(cm/s) | Post-pre | 1.2±1.0*, ** | 0.8±1.8** |
ECNB | CAE (n=11) MD±SD |
CA(n=9) MD±SD |
|
COP | Pre | 146.4±64.5 | 104.7±46.6 |
Path Length | Post | 93.9±38.9 | 95.4±37.5 |
(cm/s) | Post-pre | 52.5±59.7*, ** | 9.3±14.1** |
*, Significant post-pre difference (p<0.05). **, Significant difference between the groups (p<0.05). ECWB: Eyes Closed Wide Base, ECNB: Eyes Closed Narrow Base