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| Title | Brain activity in goal-directed movements in a real compared to a virtual environment using the Nintendo Wii. |
| Author(s) | Baumeister J, Reinecke K, Cordes M, Lerch C, Weiss M. |
| ID# | 20600604 |
| Abstract | Low budget virtual environments like the Nintendo Wii increased in popularity and may play a role in motor learning related to sports and exercise. But nothing was known about the comparability of cortical activity of motor tasks in real and virtual environments. The aim of the study was to examine cortical differences between real and Wii based virtual sports performances using the golf putt as a model. Ten male golfers (26.0 +/- 0.7 years; 81.8 +/- 5.6 kg; 184.5 +/- 6.0 cm; handicap 30.0+/-10.0; 2.9+/-1.0 years of golf experience) were asked to putt for 3 min in random order in the real and the virtual Wii condition. A rest in sitting position (3 min) followed each performance. The score and cortical activity (EEG) were recorded continuously. The participants performed with a significant better score in the real condition (p < or = 0.01). Compared to virtual putting Theta spectral power showed a significant increase during real performance at F3 and F4 (p < or = 0.05). Significantly increased Alpha-2 power was demonstrated during real putting compared to the virtual putting performance at P3 (p < or = 0.05). The findings suggested that putting performance and brain activity was i |
| Publisher Link | http://www.sciencedirect.com/science/article/pii/S0304394010008256 |
| Full Text Link | Not_Available |
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