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Table 1 Offline single trial accuracy and the paradigm preference of each subject

From: The effects of semantic congruency: a research of audiovisual P300-speller

Subjects Single trial accuracy (%) Subject’s preferred paradigm
IC C
SWLDA SVM SWLDA SVM IC C Either
S1 61.7 59.5 68.3 67.3    
S2 67.2 65.6 62.2 60.3   
S3 76.6 82.7 74.5 73.8    
S4 75.5 80.0 72.2 74.5    
S5 63.1 61.6 58.0 57.2    
S6 79.8 76.9 71.7 73.9   
S7 76.9 73.8 74.2 78.6    
S8 77.7 78.4 73.6 73.6    
S9 70.3 68.8 63.3 63.4   
S10 58.9 55.0 64.4 58.1    
S11 64.1 60.2 63.6 62.8    
Mean 70.1 69.3 67.8 67.6 / / /
  1. ‘IC’ and ‘C’ represent incongruent and congruent, respectively. Subjects who selected ‘Either’ had no preference between the two paradigms