Example 1 of measurement

Word Fluency Test TASK that writes out the word which starts with "Se" .
(Measurement for about 1 minute, 53- years old woman)

 

TASK that writes out the word which starts with "Se"

Red: Variation of ΔOxyHb
Blue: Variation of ΔDeoxyHb
Yellow: It means start and end of TASK.
Initial value setting: At the point of starting measurement (About 30 seconds before starting TASK)
Filter characteristic: 0.3Hz LPF (Low pass filter)

CH1
CH1 Right hemispere, most outer neighborhood

CH2
CH2 (Point of failed measurement: Bad example)

CH3
CH3

CH4
CH4

CH5
CH5

CH6
CH6

CH7
CH7

CH8
CH8 Inner neighborhood

CH9
CH9 Inner neighborhood

CH10
CH10

CH11
CH11

CH12
CH12

CH13
CH13

CH14
CH14

CH15
CH15

CH16
CH16 Left hemispere, most outer neighborhood

 


 

Example 2 of measurement

 The tables below show a measurement example of the left hemisphere of frontal lobe in the task of writing out the five favorite foods. The task was begun after a rest of 30 seconds, and it shows the measurement result up to a rest of 30 seconds after the end of the work. The red curve shows ΔCoxyHb, and the blue curve does ΔCdeoxyHb. It is a measurement result for about two minutes.

Man

1) For 21-years old man

For 21-years old man

2) For 53-years old woman

For 53-years old woman

3) For 70-years old man

For 70-years old man

 

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