FDT分析

Sustained speed (sustain performance)

Part 1 (first half section minus second half section)	Mean	SD	Median	Range
1st test (n=26)	-0.6	3.8	0.0	-8~7
2nd test (n=26)	-0.8	5.7	0.0	-20~7
3rd test (n=26)	-1.4	2.9	-1.0	-7~5
4th test (n=26)	-1.2	4.8	0.0	-19~3

Selective attention

RT of part3	Mean	SD	Median	Range
1st test (n=26)	61.5	32.5	53.0	26-169
2nd test (n=26)	59.9	34.5	51.0	24-163
3rd test (n=26)	54.1	24.6	46.5	27-118
4th test (n=26)	52.3	24.3	43.0	24-107

RT: reaction time

Alternating attention

RT of part4	Mean	SD	Median	Range
1st test (n=26)	93.6	37.2	84.5	40-180
2nd test (n=25)	86.6	42.9	77.0	35-236
3rd test (n=25)	83.5	43.2	69.0	34-229
4th test (n=25)	74.4	34.7	67.0	35-187

Ability of inhibition

RT of part3 minus RT of part1	Mean	SD	Median	Range
1st test (n=26)	24.1	20.4	20.0	5-103
2nd test (n=26)	22.9	22.2	16.0	1-113
3rd test (n=26)	18.4	14.3	13.0	4-70
4th test (n=25)	17.5	14.6	13.0	3-63

Ability of flexibility

RT of part4 minus RT of part1	Mean	SD	Median	Range
1st test (n=26)	53.2	25.7	48.5	22-139
2nd test (n=25)	49.1	33.4	43.0	12-181
3rd test (n=25)	46.1	35.2	32.0	17-174
4th test (n=25)	37.6	27.7	35.0	12-154