Discrimination of Motor Imagery-Induced EEG Patterns in Patients with Complete Spinal Cord Injury

Table 2

Classification accuracy (%) of the maximal peak and its latency (delay) after cue onset for all 15 patients and all combinations. Accuracies in bold differ significantly from chance level according to the number of trials (cf. [13]).

Patient	Left versus right hand		Left hand versus feet		Right hand versus feet
	Accuracy (%)	Delay (s)	Accuracy (%)	Delay (s)	Accuracy (%)	Delay (s)
P01	56.2	3.5	54.8	4.5	56.9	1.0
P02	78.1	2.0	86.8	2.0	83.1	3.0
P03	63.5	1.0	62	1.5	63.3	1.5
P04	63.5	1.5	62.3	2.0	67.7	1.5
P05	58.7	2.5	56.2	1.5	51.4	4.5
P06	57.9	1.5	65.0	2.5	58.5	2.5
P07	57.2	2.0	64.3	1.5	55.9	2.0
P08	60.4	1.5	63.6	2.0	62.0	1.5
P09	83	1.5	86.3	1.5	71.1	2.5
P010	68.1	2.0	85.7	2.0	78.8	2.0
P011	76	1.5	77.7	1.5	75.2	1.5
P012	59.8	2.0	70.6	1.5	63.1	0.5
P013	57.1	2.5	54.4	4.0	56.8	0.5
P014	64	0.0	65.2	3.0	60.1	3.5
P015	71.8	2.0	67.9	2.5	71.8	2.5
Mean	65.02	1.8	68.19	2.23	65.05	2.03
Median	63.5	2	65	2	63.1	2
SD	8.52	0.77	11.08	0.94	9.24	1.09