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. 2014 Jan 8;25(12):1601–1604. doi: 10.1589/jpts.25.1601

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