Most healthy young people can use a visual P300-based speller in a controlled laboratory setting1. Previous studies in people with severe disabilities have been limited to relatively small populations [2,3,4] or have been in populations with a variety of different disorders [5,6]. Here, we evaluate the performance of a larger population of people severely disabled by ALS. We sought to identify factors that affect performance and methods for improving performance. The study is part of a program that is providing the P300 speller for long-term independent home use.
| Identifer | oai:union.ndltd.org:ETSU/oai:dc.etsu.edu:etsu-works-2-1936 |
| Date | 01 June 2010 |
| Creators | McCane, Lynn, Mak, Joseph, Vaughan, Theresa, McFarland, Dennis, Tenterromano, Laurra, Zeitlin, Debra, Tsui, Phillippa, Sellers, Eric W., Townsend, George, Carmack, Steve, Wolpaw, Jonathan |
| Publisher | Digital Commons @ East Tennessee State University |
| Source Sets | East Tennessee State University |
| Detected Language | English |
| Type | text |
| Source | ETSU Faculty Works |
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