COGNITO - Inserm
COGNITO - Inserm
COGNITO - Inserm
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6. VISUAL AND AUDITORY<br />
ATTENTION<br />
In this “double-task” designed to<br />
assess working memory, the<br />
subject must combine the two<br />
previous tasks; locating the<br />
shapes and counting the sounds.<br />
In this task only long sounds are<br />
presented. The number of sounds<br />
will vary according to the time<br />
the subject takes to locate the<br />
shapes. Two practice trials are<br />
given.<br />
Ten trials are given for this test.<br />
The number of sounds reported<br />
by the subject are recorded by the<br />
interviewer on the counter. If the<br />
subject takes more than ten<br />
seconds then a Time error is<br />
recorded and the next trial is<br />
given.<br />
The following will appear in the<br />
Results file:<br />
- Number correct trials<br />
- Number incorrect trials<br />
- Number of Time errors<br />
- Number of nonresponses<br />
- Time taken for each trial<br />
- Mean time for the first<br />
shape all trials<br />
- Mean time for the<br />
second shape all trials<br />
- Sound counts<br />
Correct=1; Incorrect=0<br />
- Total sound counts<br />
correct<br />
9
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