| Day 0 | Day 7 | Day 30 | Day 90 | P value |
---|---|---|---|---|---|
Single Step Audio Left (sec) | |||||
 PSE | 1.0737 ± 0.118 | 1.0482 ± 0.135 | 1.0632 ± 0.131 | 1.0320 ± 0.121 | 0.129 |
 PLA | 1.1180 ± 0.144 | 1.0751 ± 0.113 | 1.0765 ± 0.120 | 1.0554 ± 0.108 | |
Single Step Audio Right (sec) | |||||
 PSE | 1.0432 ± 0.112 | 1.0255 ± 0.157 | 1.0187 ± 0.116 | 1.0105 ± 0.118 | 0.081 |
 PLA | 1.0867 ± 0.136 | 1.0626 ± 0.113 | 1.0450 ± 0.123 | 1.0219 ± 0.101 | |
Single Step Visual Left (sec) | |||||
 PSE | 0.9919 ± 0.163 | 0.9648 ± 0.146 | 0.9434 ± 0.132 | 0.9531 ± 0.134 | 0.305 |
 PLA | 1.0284 ± 0.158 | 0.9774 ± 0.127 | 0.9731 ± 0.116 | 0.9592 ± 0.118 | |
Single Step Visual Right (sec) | |||||
 PSE | 0.9580 ± 0.140 | 0.9362 ± 0.179 | 0.9065 ± 0.130 | 0.9076 ± 0.126 | 0.304 |
 PLA | 0.9840 ± 0.151 | 0.9520 ± 0.107 | 0.9455 ± 0.118 | 0.9185 ± 0.122 | |
Single Step Left (sec) | |||||
 PSE | 0.9577 ± 0.138 | 0.9215 ± 0.139 | 0.9309 ± 0.115 | 0.8935 ± 0.123 | 0.483 |
 PLA | 0.9770 ± 0.127 | 0.9553 ± 0.114 | 0.9266 ± 0.116 | 0.9012 ± 0.099 | |
Single Step Right (sec) | |||||
 PSE | 0.9064 ± 0.128 | 0.9075 ± 0.122 | 0.8732 ± 0.116 | 0.8824 ± 0.104 | 0.306 |
 PLA | 0.9334 ± 0.127 | 0.9212 ± 0.102 | 0.8958 ± 0.114 | 0.8872 ± 0.116 | |
Stationary Hits (hits) | |||||
 PSE | 28.90 ± 1.91 | 29.64 ± 2.73 | 30.75 ± 2.33 | 30.74 ± 2.38 | 0.481 |
 PLA | 28.93 ± 2.18 | 29.39 ± 2.29 | 30.15 ± 2.28 | 30.30 ± 2.21 | |
Stationary ART (sec) | |||||
 PSE | 0.5681 ± 0.061 | 0.5384 ± 0.072 | 0.5256 ± 0.061 | 0.5209 ± 0.059 | 0.331 |
 PLA | 0.5789 ± 0.064 | 0.5509 ± 0.059 | 0.5347 ± 0.055 | 0.5290 ± 0.051 | |
Stationary wF Hits (hits) | |||||
 PSE | 27.45 ± 1.75 | 28.04 ± 2.24 | 28.96 ± 2.08* | 28.42 ± 2.54** | 0.019 |
 PLA | 27.16 ± 1.84 | 27.81 ± 2.09 | 28.09 ± 1.92 | 27.02 ± 3.55 | |
Stationary wF ART (sec) | |||||
 PSE | 0.6242 ± 0.069 | 0.5896 ± 0.060* | 0.5811 ± 0.068* | 0.5698 ± 0.057 | 0.036 |
 PLA | 0.6422 ± 0.066 | 0.6141 ± 0.073 | 0.6033 ± 0.055 | 0.5914 ± 0.053 | |
Lateral Hits (hits) | |||||
 PSE | 21.81 ± 1.77 | 22.12 ± 2.32 | 22.60 ± 2.24 | 22.84 ± 2.26 | 0.187 |
 PLA | 21.45 ± 2.02 | 21.79 ± 1.80 | 22.07 ± 1.82 | 22.37 ± 1.81 | |
Lateral ART (sec) | |||||
 PSE | 0.9171 ± 0.116 | 0.8859 ± 0.134 | 0.8856 ± 0.136 | 0.8616 ± 0.132 | 0.225 |
 PLA | 0.9516 ± 0.131 | 0.9179 ± 0.108 | 0.9022 ± 0.103 | 0.8840 ± 0.104 | |
Lateral wF Hits (hits) | |||||
 PSE | 21.75 ± 1.73 | 22.22 ± 1.81 | 22.55 ± 1.88 | 22.72 ± 1.86 | 0.203 |
 PLA | 21.48 ± 1.79 | 21.88 ± 1.68 | 22.07 ± 1.51 | 22.42 ± 1.64 | |
Lateral wF ART (sec) | |||||
 PSE | 0.9207 ± 0.124 | 0.8734 ± 0.103 | 0.8820 ± 0.116 | 0.8588 ± 0.116 | 0.150 |
 PLA | 0.9453 ± 0.109 | 0.9141 ± 0.113 | 0.9019 ± 0.086 | 0.8768 ± 0.088 | |
Multi-directional Hits (hits) | |||||
 PSE | 18.95 ± 1.41 | 19.14 ± 1.66 | 19.60 ± 1.59 | 19.65 ± 1.56 | 0.143 |
 PLA | 18.76 ± 1.49 | 18.87 ± 1.38 | 19.04 ± 1.35 | 19.26 ± 1.34 | |
Multi-directional ART (sec) | |||||
 PSE | 1.1276 ± 0.131 | 1.0979 ± 0.130 | 1.0908 ± 0.129* | 1.0730 ± 0.131 | 0.079 |
 PLA | 1.1641 ± 0.117 | 1.1351 ± 0.113 | 1.1288 ± 0.106 | 1.0983 ± 0.098 | |
Multi-directional wF Hits (hits) | |||||
 PSE | 18.54 ± 1.66 | 18.86 ± 1.86 | 19.25 ± 1.84** | 19.39 ± 1.90* | 0.020 |
 PLA | 18.12 ± 1.41 | 18.34 ± 1.41 | 18.45 ± 1.48 | 18.66 ± 1.64 | |
Multi-directional wF ART (sec) | |||||
 PSE | 1.1684 ± 0.157 | 1.1303 ± 0.162* | 1.1228 ± 0.160* | 1.1025 ± 0.155 | 0.051 |
 PLA | 1.2058 ± 0.139 | 1.1825 ± 0.132 | 1.1788 ± 0.124 | 1.1550 ± 0.140 | |
Multi-directional wF Hits 2 min (hits) | |||||
 PSE | 71.5 ± 6.7 | 72.4 ± 7.1 | 74.8 ± 7.5 | 75.2 ± 7.4 | 0.178 |
 PLA | 70.1 ± 5.3 | 71.6 ± 5.7 | 72.1 ± 5.7 | 73.0 ± 6.1 | |
Multi-directional wF ART 2 min (sec) | |||||
 PSE | 1.188 ± 0.171 | 1.152 ± 0.169 | 1.133 ± 0.158 | 1.110 ± 0.154 | 0.242 |
 PLA | 1.222 ± 0.136 | 1.181 ± 0.135 | 1.176 ± 0.124 | 1.160 ± 0.142 |