NeuroTychoWiki - User contributions [en]

Non-invasive Head Fixture

2014-01-09T06:19:46Z

Yasuonagasaka:

{| class="wikitable"
|- Illustration || Procedures |
|-
|[[File:HF01.jpg|400px]] ||
Before the procedure, a pair of holders (depicted in blue) should be prepared; a plastic ball can be used for this. The holes on the holders work as anchors when impression material (see below) becomes fixed.
To get clear impression of a head, inner size of the holders might be 2cm larger than a head.

The animal is lightly anesthetized by Ketamine.

Rubber tubings are placed in nose with tapes and a few drops of glue to maintain animal's respiration.

Hair is removed to prevent impression material from catching the hair.
For the same reason, the animal's torso have to be wrapped by a sheet of paper or cloth; here we use a surgical drape (water-proof).

TIPS: Hair-remove cream should be totally rinsed on a skin, or it will cause skin damage.

|-
|[[File:HF02.jpg|400px]] ||
|-
|[[File:HF03.jpg|400px]] ||
|-
|[[File:HF04.jpg|400px]] ||
|-
|[[File:HF05.jpg|400px]] ||
|-
|[[File:HF06.jpg|400px]] ||
|-
|[[File:HF07.jpg|400px]] ||
|-
|[[File:HF08.jpg|400px]] ||
|-
|[[File:HF09.jpg|400px]] ||
|-
|[[File:HF10.jpg|400px]] ||
|-
|[[File:HF11.jpg|400px]] ||
|-
|[[File:HF12.jpg|400px]] ||
|-
|[[File:HF13.jpg|400px]] ||
|-
|[[File:HF14.jpg|400px]] ||
|-
|[[File:HF15.jpg|400px]] ||
|}

Surgical illustrations ©2012 [http://www.junakurihara.com Juna Kurihara]

Non-invasive Head Fixture

2014-01-08T08:37:38Z

Yasuonagasaka:

{| class="wikitable"
|- Illustration || Procedures |
|-
|[[File:HF01.jpg|400px]] ||
Before the procedure, a pair of holders (depicted in blue) should be prepared; a plastic ball can be used for this. The holes on the holders work as anchors when impression material (see below) becomes fixed.
To get clear impression of a head, inner size of the holders might be 2cm larger than a head.

The animal is lightly anesthetized by Ketamine.

Rubber tubings are placed in nose with tapes and a few drops of glue to maintain animal's respiration.

Hair is removed to prevent impression material from catching the hair.

TIPS: Hair-remove cream should be totally removed on a skin, or it will cause skin damage.

|-
|[[File:HF02.jpg|400px]] ||
|-
|[[File:HF03.jpg|400px]] ||
|-
|[[File:HF04.jpg|400px]] ||
|-
|[[File:HF05.jpg|400px]] ||
|-
|[[File:HF06.jpg|400px]] ||
|-
|[[File:HF07.jpg|400px]] ||
|-
|[[File:HF08.jpg|400px]] ||
|-
|[[File:HF09.jpg|400px]] ||
|-
|[[File:HF10.jpg|400px]] ||
|-
|[[File:HF11.jpg|400px]] ||
|-
|[[File:HF12.jpg|400px]] ||
|-
|[[File:HF13.jpg|400px]] ||
|-
|[[File:HF14.jpg|400px]] ||
|-
|[[File:HF15.jpg|400px]] ||
|}

Surgical illustrations ©2012 [http://www.junakurihara.com Juna Kurihara]

MRI Data

2012-02-10T05:22:02Z

Yasuonagasaka: Created page with "MRI Data shared in Neurotycho is saved as "Analyze (.hdr and .img)" or "NIfTI (.nii)" format. There are tons of tools for analyzing MRI data; see [http://www.idoimaging.com/progr..."

MRI Data shared in Neurotycho is saved as "Analyze (.hdr and .img)" or "NIfTI (.nii)" format.
There are tons of tools for analyzing MRI data; see [http://www.idoimaging.com/programs/]

Main Page

2012-02-10T04:53:42Z

Yasuonagasaka:

'''Wiki for Neurotycho.org'''

Welcome to Wiki.Neurotycho!

Project Tycho is named after Tycho Brahe. The project aims to share reliable massive neural and behavioral data for understanding brain mechanism. The dataset was recorded and distributed by Laboratory for Adaptive Intelligence, BSI, RIKEN. It is not only for neuroscientists but for everyone who is interested in learning neural mechanism.

[[File:Ss.png]]

CC0

== Menu ==
*Manual
** [[Manual|Install Manual for Python and others]]
** [[Manual_jp|Install manual for Python and others in Japanese]]
 
*Web application
**[[Begins]]
**[[Begins_jp]]

*Methods
**[[Multi-dimensional Recording]]
***[[ECoG]]
***[[Motion Capture]]
***[[Non-invasive Head Fixture]]
***[[Head Free Eye Tracking]]
***[[Surgical Procedure]]
 
*Preliminary results
**[[EEG-ECoG recording]]
 
*FAQ for each Task
**[[Visual Grating Task]]
**[[Sleep Task]]
**[[Social Competition Task]]
**[[Emotional Movie Task]]
**[[Food-Tracking Task]]
**[[Spatial Map of ECoG array]]
**[[MRI Data]]
 
*Open Lab @ RIKEN BSI
**[[Open Lab|What is Open Lab?]]

----

To the extent possible under law, neurotycho.org has waived all copyright and related or neighboring rights to downloadable dataset in Project Tycho. This work is published from: Japan.

Emotional Movie Task

2011-02-01T09:32:34Z

Yasuonagasaka: /* Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? */

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

The monkey exactly fixated at the particular point
in both of flat-parts and increasing-parts. 
Those flat-parts occurred because eye movements were
recorded at 60Hz sampling rate. 
Then we recorded the output of the device(eye-tracker) by different
device at 120Hz sampling rate.
You also find jitters in the flat-parts because of line noise.
 
 

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:32:21Z

Yasuonagasaka: /* Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? */

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

The monkey exactly fixated at the particular point
in both of flat-parts and increasing-parts. 
Those flat-parts occurred because eye movements were
recorded at 60Hz sampling rate. 
Then we recorded the output of the device(eye-tracker) by different
device at 120Hz sampling rate.
You also find jitters in the flat-parts because of line noise.
 

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:31:58Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

The monkey exactly fixated at the particular point
in both of flat-parts and increasing-parts. 
Those flat-parts occurred because eye movements were
recorded at 60Hz sampling rate. 
Then we recorded the output of the device(eye-tracker) by different
device at 120Hz sampling rate.
You also find jitters in the flat-parts because of line noise.

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:31:29Z

Yasuonagasaka: /* Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? */

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

The monkey exactly fixated at the particular point
in both of flat-parts and increasing-parts. 
Those flat-parts occurred because eye movements were
recorded at 60Hz sampling rate.
Then we recorded the output of the device(eye-tracker) by different
device at 120Hz sampling rate. 
You also find jitters in the flat-parts because of line noise.

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:31:01Z

Yasuonagasaka: /* Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? */

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

The monkey exactly fixated at the particular point
in both of flat-parts and increasing-parts.
Those flat-parts occurred because eye movements were
recorded at 60Hz sampling rate.
Then we recorded the output of the device(eye-tracker) by different
device at 120Hz sampling rate.
You also find jitters in the flat-parts because of line noise.

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:30:40Z

Yasuonagasaka: /* Q) Does 'Gaze time' mean how long a gaze continued at the time? */

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:30:26Z

Yasuonagasaka: /* Q) Does 'Gaze time' mean how long a gaze continued at the time? */

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:30:13Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. During the flat-parts, didn't the monkey fixate at the particular point? ==

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:29:37Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/120=0.5167(s). 
 

== Q) (continued) The data from 63th to 124th has both of flat-parts and increasing-parts. 
During the flat-parts, didn't the monkey fixate at the particular point? ==

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-02-01T09:27:51Z

Yasuonagasaka: /* Q) Does 'Gaze time' mean how long a gaze continued at the time? */

Emotional Movie Task

2011-01-31T13:42:18Z

Yasuonagasaka: /* Q) Does 'Gaze time' mean how long a gaze continued at the time? */

Subdural-ECoG Food-Tracking Task

2011-01-31T10:33:31Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/food-tracking-task Food-Tracking Task]"

== Q) Which point in time does '0' of 'Time' in LFP.mat indicate? ==

A) Motion and LFP were recorded by different systems. 
The recording of Motion data was initiated few seconds earlier and 
terminated few seconds later than the LFP recording. But Time (in LFP.mat)
and Motion.time were synchronized. 
So for Motion data, simply ignore the data outside then range of Time (in LFP.mat).

== Q) What does 'Motion.idx' in Motion.mat indicate? ==

A) Motion.idx simply indicates the indices of samples, not very informative. 
Use Motion.time to align Motion data with LFP data.

Subdural-ECoG Food-Tracking Task

2011-01-31T10:32:21Z

Yasuonagasaka: Created page with " == Q) Which point in time does '0' of 'Time' in LFP.mat indicate? == A) Motion and LFP were recorded by different systems. The recording of Motion data was initiated fe..."

== Q) Which point in time does '0' of 'Time' in LFP.mat indicate? ==

A) Motion and LFP were recorded by different systems. 
The recording of Motion data was initiated few seconds earlier and 
terminated few seconds later than the LFP recording. But Time (in LFP.mat)
and Motion.time were synchronized. 
So for Motion data, simply ignore the data outside then range of Time (in LFP.mat).

== Q) What does 'Motion.idx' in Motion.mat indicate? ==

A) Motion.idx simply indicates the indices of samples, not very informative. 
Use Motion.time to align Motion data with LFP data.

Social Competition Task

2011-01-31T10:27:35Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/social-competition-task Social Competition Task]"

== Q) What does 'Motion.idx' in Motion.mat indicate? ==

A) Motion.idex means an index of motion data. The length of Motion.idx is
same as the length of Motion.time.

== Q) What does each element of 'Parameters' in Motion.mat mean? ==

A) There are 1 human (Experimenter) and 2 monkey(Monkey with ECoG and
Opponent monkey) in the experiment. Monkey with ECoG have 10 markers.
Opponent monkey have 6 markers. And experimenter have 6 markers.
The position of Labels in 'Parameters' are as follows.

Kuma10mks_HeadSquare:LSHO 
->Left shoulder of monkey with ECoG 
Kuma10mks_HeadSquare:LELB 
->Left elbow of monkey with ECoG 
Kuma10mks_HeadSquare:LWRI 
->Left wrist of monkey with ECoG 
Kuma10mks_HeadSquare:RSHO 
->Right wrist of monkey with ECoG 
Kuma10mks_HeadSquare:RELB 
->Right elbow of monkey with ECoG 
Kuma10mks_HeadSquare:RWRI 
->Right wrist of monkey with ECoG 
Kuma10mks_HeadSquare:FLHD 
->Front and left side of head of monkey with ECoG 
Kuma10mks_HeadSquare:FRHD 
->Right and right side of head of monkey with ECoG 
Kuma10mks_HeadSquare:BLHD 
->Back and left side of head of monkey with ECoG 
Kuma10mks_HeadSquare:BRHD 
->Back and right side of head of monkey with ECoG 
 
Human2Hands2Shoulders2Heads:LHD 
->Left side of head of experimenter 
Human2Hands2Shoulders2Heads:LSHO 
->Left shoulder of experimenter 
Human2Hands2Shoulders2Heads:LHND 
->Left hand of experimenter 
Human2Hands2Shoulders2Heads:RHD 
->Right side of head of experimenter 
Human2Hands2Shoulders2Heads:RSHO 
->Right shoulder of experimenter 
Human2Hands2Shoulders2Heads:RHND 
->Right hand of experimenter 
 
Kuma6mks:LSHO 
->Left shoulder of opponent monkey 
Kuma6mks:LELB 
->Left elbow of opponent monkey 
Kuma6mks:LWRI 
->Left wrist of opponent monkey 
Kuma6mks:RSHO 
->Right shoulder of opponent monkey 
Kuma6mks:RELB 
->Right elbow of opponent monkey 
Kuma6mks:RWRI 
->Right wrist of opponent monkey 

== Q) What does each element of 'Event.TaskName' in TaskEvent-100803.mat mean? ==

A) here are 7 tasks in social competition task.
In competitive condition, opponent monkey sit next to monkey with ECoG
and there was food competition in shared side. In no-competitive
condition, monkey with ECoG and opponent monkey faced each other
across table and there was no-competition.
'Low'
Opponent monkey was submissive and monkey with ECoG was dominant in
competitive condition.

'LowNC'
Opponent monkey was submissive and monkey with ECoG was dominant in
no-competitive condition.

'High'
Opponent monkey was dominant and monkey with ECoG was submissive in
competitive condition.

'HighNC'
Opponent monkey was dominant and monkey with ECoG was submissive in
no-competitive condition.

'Rest'
There was no opponent monkey. Monkey with ECoG relaxed.

Social Competition Task

2011-01-31T10:26:22Z

Yasuonagasaka:

== Q) What does 'Motion.idx' in Motion.mat indicate? ==

A) Motion.idex means an index of motion data. The length of Motion.idx is
same as the length of Motion.time.

== Q) What does each element of 'Parameters' in Motion.mat mean? ==

A) There are 1 human (Experimenter) and 2 monkey(Monkey with ECoG and
Opponent monkey) in the experiment. Monkey with ECoG have 10 markers.
Opponent monkey have 6 markers. And experimenter have 6 markers.
The position of Labels in 'Parameters' are as follows.

Kuma10mks_HeadSquare:LSHO 
->Left shoulder of monkey with ECoG 
Kuma10mks_HeadSquare:LELB 
->Left elbow of monkey with ECoG 
Kuma10mks_HeadSquare:LWRI 
->Left wrist of monkey with ECoG 
Kuma10mks_HeadSquare:RSHO 
->Right wrist of monkey with ECoG 
Kuma10mks_HeadSquare:RELB 
->Right elbow of monkey with ECoG 
Kuma10mks_HeadSquare:RWRI 
->Right wrist of monkey with ECoG 
Kuma10mks_HeadSquare:FLHD 
->Front and left side of head of monkey with ECoG 
Kuma10mks_HeadSquare:FRHD 
->Right and right side of head of monkey with ECoG 
Kuma10mks_HeadSquare:BLHD 
->Back and left side of head of monkey with ECoG 
Kuma10mks_HeadSquare:BRHD 
->Back and right side of head of monkey with ECoG 
 
Human2Hands2Shoulders2Heads:LHD 
->Left side of head of experimenter 
Human2Hands2Shoulders2Heads:LSHO 
->Left shoulder of experimenter 
Human2Hands2Shoulders2Heads:LHND 
->Left hand of experimenter 
Human2Hands2Shoulders2Heads:RHD 
->Right side of head of experimenter 
Human2Hands2Shoulders2Heads:RSHO 
->Right shoulder of experimenter 
Human2Hands2Shoulders2Heads:RHND 
->Right hand of experimenter 
 
Kuma6mks:LSHO 
->Left shoulder of opponent monkey 
Kuma6mks:LELB 
->Left elbow of opponent monkey 
Kuma6mks:LWRI 
->Left wrist of opponent monkey 
Kuma6mks:RSHO 
->Right shoulder of opponent monkey 
Kuma6mks:RELB 
->Right elbow of opponent monkey 
Kuma6mks:RWRI 
->Right wrist of opponent monkey 

== Q) What does each element of 'Event.TaskName' in TaskEvent-100803.mat mean? ==

A) here are 7 tasks in social competition task.
In competitive condition, opponent monkey sit next to monkey with ECoG
and there was food competition in shared side. In no-competitive
condition, monkey with ECoG and opponent monkey faced each other
across table and there was no-competition.
'Low'
Opponent monkey was submissive and monkey with ECoG was dominant in
competitive condition.

'LowNC'
Opponent monkey was submissive and monkey with ECoG was dominant in
no-competitive condition.

'High'
Opponent monkey was dominant and monkey with ECoG was submissive in
competitive condition.

'HighNC'
Opponent monkey was dominant and monkey with ECoG was submissive in
no-competitive condition.

'Rest'
There was no opponent monkey. Monkey with ECoG relaxed.

Social Competition Task

2011-01-31T10:25:59Z

Yasuonagasaka:

== Q) What does 'Motion.idx' in Motion.mat indicate? ==

A) Motion.idex means an index of motion data. The length of Motion.idx is
same as the length of Motion.time.

== Q) What does each element of 'Parameters' in Motion.mat mean? ==

A) There are 1 human (Experimenter) and 2 monkey(Monkey with ECoG and
Opponent monkey) in the experiment. Monkey with ECoG have 10 markers.
Opponent monkey have 6 markers. And experimenter have 6 markers.
The position of Labels in 'Parameters' are as follows.

Kuma10mks_HeadSquare:LSHO 
->Left shoulder of monkey with ECoG 
Kuma10mks_HeadSquare:LELB 
->Left elbow of monkey with ECoG 
Kuma10mks_HeadSquare:LWRI 
->Left wrist of monkey with ECoG 
Kuma10mks_HeadSquare:RSHO 
->Right wrist of monkey with ECoG 
Kuma10mks_HeadSquare:RELB 
->Right elbow of monkey with ECoG 
Kuma10mks_HeadSquare:RWRI 
->Right wrist of monkey with ECoG 
Kuma10mks_HeadSquare:FLHD 
->Front and left side of head of monkey with ECoG 
Kuma10mks_HeadSquare:FRHD 
->Right and right side of head of monkey with ECoG 
Kuma10mks_HeadSquare:BLHD 
->Back and left side of head of monkey with ECoG 
Kuma10mks_HeadSquare:BRHD 
->Back and right side of head of monkey with ECoG 

Human2Hands2Shoulders2Heads:LHD 
->Left side of head of experimenter 
Human2Hands2Shoulders2Heads:LSHO 
->Left shoulder of experimenter 
Human2Hands2Shoulders2Heads:LHND 
->Left hand of experimenter 
Human2Hands2Shoulders2Heads:RHD 
->Right side of head of experimenter 
Human2Hands2Shoulders2Heads:RSHO 
->Right shoulder of experimenter 
Human2Hands2Shoulders2Heads:RHND 
->Right hand of experimenter 
 
Kuma6mks:LSHO 
->Left shoulder of opponent monkey 
Kuma6mks:LELB 
->Left elbow of opponent monkey 
Kuma6mks:LWRI 
->Left wrist of opponent monkey 
Kuma6mks:RSHO 
->Right shoulder of opponent monkey 
Kuma6mks:RELB 
->Right elbow of opponent monkey 
Kuma6mks:RWRI 
->Right wrist of opponent monkey 

== Q) What does each element of 'Event.TaskName' in TaskEvent-100803.mat mean? ==

A) here are 7 tasks in social competition task.
In competitive condition, opponent monkey sit next to monkey with ECoG
and there was food competition in shared side. In no-competitive
condition, monkey with ECoG and opponent monkey faced each other
across table and there was no-competition.
'Low'
Opponent monkey was submissive and monkey with ECoG was dominant in
competitive condition.

'LowNC'
Opponent monkey was submissive and monkey with ECoG was dominant in
no-competitive condition.

'High'
Opponent monkey was dominant and monkey with ECoG was submissive in
competitive condition.

'HighNC'
Opponent monkey was dominant and monkey with ECoG was submissive in
no-competitive condition.

'Rest'
There was no opponent monkey. Monkey with ECoG relaxed.

Social Competition Task

2011-01-31T10:25:06Z

Yasuonagasaka: /* Q) What does each element of 'Parameters' in Motion.mat mean? */

== Q) What does 'Motion.idx' in Motion.mat indicate? ==

A) Motion.idex means an index of motion data. The length of Motion.idx is
same as the length of Motion.time.

== Q) What does each element of 'Parameters' in Motion.mat mean? ==

A) There are 1 human (Experimenter) and 2 monkey(Monkey with ECoG and
Opponent monkey) in the experiment. Monkey with ECoG have 10 markers.
Opponent monkey have 6 markers. And experimenter have 6 markers.
The position of Labels in 'Parameters' are as follows.

Kuma10mks_HeadSquare:LSHO 
->Left shoulder of monkey with ECoG 
Kuma10mks_HeadSquare:LELB 
->Left elbow of monkey with ECoG 
Kuma10mks_HeadSquare:LWRI 
->Left wrist of monkey with ECoG
Kuma10mks_HeadSquare:RSHO
->Right wrist of monkey with ECoG
Kuma10mks_HeadSquare:RELB
->Right elbow of monkey with ECoG
Kuma10mks_HeadSquare:RWRI
->Right wrist of monkey with ECoG
Kuma10mks_HeadSquare:FLHD
->Front and left side of head of monkey with ECoG
Kuma10mks_HeadSquare:FRHD
->Right and right side of head of monkey with ECoG
Kuma10mks_HeadSquare:BLHD
->Back and left side of head of monkey with ECoG
Kuma10mks_HeadSquare:BRHD
->Back and right side of head of monkey with ECoG

Human2Hands2Shoulders2Heads:LHD
->Left side of head of experimenter
Human2Hands2Shoulders2Heads:LSHO
->Left shoulder of experimenter
Human2Hands2Shoulders2Heads:LHND
->Left hand of experimenter
Human2Hands2Shoulders2Heads:RHD
->Right side of head of experimenter
Human2Hands2Shoulders2Heads:RSHO
->Right shoulder of experimenter
Human2Hands2Shoulders2Heads:RHND
->Right hand of experimenter

Kuma6mks:LSHO
->Left shoulder of opponent monkey
Kuma6mks:LELB
->Left elbow of opponent monkey
Kuma6mks:LWRI
->Left wrist of opponent monkey
Kuma6mks:RSHO
->Right shoulder of opponent monkey
Kuma6mks:RELB
->Right elbow of opponent monkey
Kuma6mks:RWRI
->Right wrist of opponent monkey

== Q) What does each element of 'Event.TaskName' in TaskEvent-100803.mat mean? ==

A) here are 7 tasks in social competition task.
In competitive condition, opponent monkey sit next to monkey with ECoG
and there was food competition in shared side. In no-competitive
condition, monkey with ECoG and opponent monkey faced each other
across table and there was no-competition.
'Low'
Opponent monkey was submissive and monkey with ECoG was dominant in
competitive condition.

'LowNC'
Opponent monkey was submissive and monkey with ECoG was dominant in
no-competitive condition.

'High'
Opponent monkey was dominant and monkey with ECoG was submissive in
competitive condition.

'HighNC'
Opponent monkey was dominant and monkey with ECoG was submissive in
no-competitive condition.

'Rest'
There was no opponent monkey. Monkey with ECoG relaxed.

Social Competition Task

2011-01-31T10:24:26Z

Yasuonagasaka: Created page with " == Q) What does 'Motion.idx' in Motion.mat indicate? == A) Motion.idex means an index of motion data. The length of Motion.idx is same as the length of Motion.time. ==..."

== Q) What does 'Motion.idx' in Motion.mat indicate? ==

A) Motion.idex means an index of motion data. The length of Motion.idx is
same as the length of Motion.time.

== Q) What does each element of 'Parameters' in Motion.mat mean? ==

A) There are 1 human (Experimenter) and 2 monkey(Monkey with ECoG and
Opponent monkey) in the experiment. Monkey with ECoG have 10 markers.
Opponent monkey have 6 markers. And experimenter have 6 markers.
The position of Labels in 'Parameters' are as follows.

Kuma10mks_HeadSquare:LSHO
->Left shoulder of monkey with ECoG
Kuma10mks_HeadSquare:LELB
->Left elbow of monkey with ECoG
Kuma10mks_HeadSquare:LWRI
->Left wrist of monkey with ECoG
Kuma10mks_HeadSquare:RSHO
->Right wrist of monkey with ECoG
Kuma10mks_HeadSquare:RELB
->Right elbow of monkey with ECoG
Kuma10mks_HeadSquare:RWRI
->Right wrist of monkey with ECoG
Kuma10mks_HeadSquare:FLHD
->Front and left side of head of monkey with ECoG
Kuma10mks_HeadSquare:FRHD
->Right and right side of head of monkey with ECoG
Kuma10mks_HeadSquare:BLHD
->Back and left side of head of monkey with ECoG
Kuma10mks_HeadSquare:BRHD
->Back and right side of head of monkey with ECoG

Human2Hands2Shoulders2Heads:LHD
->Left side of head of experimenter
Human2Hands2Shoulders2Heads:LSHO
->Left shoulder of experimenter
Human2Hands2Shoulders2Heads:LHND
->Left hand of experimenter
Human2Hands2Shoulders2Heads:RHD
->Right side of head of experimenter
Human2Hands2Shoulders2Heads:RSHO
->Right shoulder of experimenter
Human2Hands2Shoulders2Heads:RHND
->Right hand of experimenter

Kuma6mks:LSHO
->Left shoulder of opponent monkey
Kuma6mks:LELB
->Left elbow of opponent monkey
Kuma6mks:LWRI
->Left wrist of opponent monkey
Kuma6mks:RSHO
->Right shoulder of opponent monkey
Kuma6mks:RELB
->Right elbow of opponent monkey
Kuma6mks:RWRI
->Right wrist of opponent monkey

== Q) What does each element of 'Event.TaskName' in TaskEvent-100803.mat mean? ==

A) here are 7 tasks in social competition task.
In competitive condition, opponent monkey sit next to monkey with ECoG
and there was food competition in shared side. In no-competitive
condition, monkey with ECoG and opponent monkey faced each other
across table and there was no-competition.
'Low'
Opponent monkey was submissive and monkey with ECoG was dominant in
competitive condition.

'LowNC'
Opponent monkey was submissive and monkey with ECoG was dominant in
no-competitive condition.

'High'
Opponent monkey was dominant and monkey with ECoG was submissive in
competitive condition.

'HighNC'
Opponent monkey was dominant and monkey with ECoG was submissive in
no-competitive condition.

'Rest'
There was no opponent monkey. Monkey with ECoG relaxed.

Visual Grating Task

2011-01-31T10:18:43Z

Yasuonagasaka: /* Q) Do the values in 'Ain' mean anything besides event? (ex. 1652 and 1653 in Stimulus4 are same or different?) */

Additional Information for "[http://neurotycho.org/visual-grating-task Visual Grating Task]"

== Q) Do the values in 'Ain' mean anything besides event? (ex. 1652 and 1653 in Stimulus4 are same or different?) ==

A) Because of noise, the amplitude of signal was fluctuated.

1652 and 1653 in Stimulus4 were same (the all values in 1600-1700 belonged to
Stimulus4).

Visual Grating Task

2011-01-31T10:18:33Z

Yasuonagasaka: /* Q) Do the values in 'Ain' mean anything besides event? (ex. 1652 and 1653 in Stimulus4 are same or different?) */

Additional Information for "[http://neurotycho.org/visual-grating-task Visual Grating Task]"

== Q) Do the values in 'Ain' mean anything besides event? (ex. 1652 and 1653 in Stimulus4 are same or different?) ==

A) Because of noise, the amplitude of signal was fluctuated.
1652 and 1653 in Stimulus4 were same (the all values in 1600-1700 belonged to
Stimulus4).

Visual Grating Task

2011-01-31T10:18:11Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/visual-grating-task Visual Grating Task]"

== Q) Do the values in 'Ain' mean anything besides event? (ex. 1652 and 1653 in Stimulus4 are same or different?) ==

A) Because of noise, the amplitude of signal was fluctuated. 1652 and
1653 in Stimulus4 were same (the all values in 1600-1700 belonged to
Stimulus4).

Visual Grating Task

2011-01-31T10:17:56Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/visual-grating-task Visual Grating Task]"

== Q) Do the values in 'Ain' mean anything besides event?
(ex. 1652 and 1653 in Stimulus4 are same or different?) ==

A) Because of noise, the amplitude of signal was fluctuated. 1652 and
1653 in Stimulus4 were same (the all values in 1600-1700 belonged to
Stimulus4).

Visual Grating Task

2011-01-31T10:17:38Z

Yasuonagasaka:

Additional Information for "[http://neurotycho.org/visual-grating-task Visual Grating Task]"

== Q) Do the values in 'Ain' mean anything besides event?
(ex. 1652 and 1653 in Stimulus4 are same or different?)==

A) Because of noise, the amplitude of signal was fluctuated. 1652 and
1653 in Stimulus4 were same (the all values in 1600-1700 belonged to
Stimulus4).

Visual Grating Task

2011-01-31T10:17:13Z

Yasuonagasaka: Created page with "Additional Information for "[http://neurotycho.org/visual-grating-task Visual Grating Task]" == Q) Do the values in 'Ain' mean anything besides event? == (ex. 1652 and 1653 in..."

Additional Information for "[http://neurotycho.org/visual-grating-task Visual Grating Task]"

== Q) Do the values in 'Ain' mean anything besides event? ==
(ex. 1652 and 1653 in Stimulus4 are same or different?)

A) Because of noise, the amplitude of signal was fluctuated. 1652 and
1653 in Stimulus4 were same (the all values in 1600-1700 belonged to
Stimulus4).

Emotional Movie Task

2011-01-31T10:05:14Z

Yasuonagasaka:

Emotional Movie Task

2011-01-31T10:04:16Z

Yasuonagasaka: moved Emotion Movie Task to Emotional Movie Task: typo

Additional Information for "[http://neurotycho.org/emotional-movie-task Emotional Movie Task]"

Q&As

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/60 (s).

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotion Movie Task

2011-01-31T10:04:16Z

Yasuonagasaka: moved Emotion Movie Task to Emotional Movie Task: typo

#REDIRECT [[Emotional Movie Task]]

Emotional Movie Task

2011-01-31T10:00:53Z

Yasuonagasaka:

Emotional Movie Task

2011-01-31T09:56:38Z

Yasuonagasaka:

Additional Information for "Emotion Movie Task"

Q&As

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

== Q) Does 'Gaze time' mean how long a gaze continued at the time? ==

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/60 (s).

== Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time? ==

A) Yes.

== Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean? ==

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-01-31T09:56:07Z

Yasuonagasaka:

Additional Information for "Emotion Movie Task"

Q&As

== Q) Which is the positive direction of x-axis and y-axis? ==

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

Q) Does 'Gaze time' mean how long a gaze continued at the time?

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/60 (s).

Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time?

A) Yes.

Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean?

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-01-31T09:53:57Z

Yasuonagasaka:

Additional Information for "Emotion Movie Task"

Q&As

Q) Which is the positive direction of x-axis and y-axis?

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

Q) Does 'Gaze time' mean how long a gaze continued at the time?

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/60 (s).

Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time?

A) Yes.

Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean?

A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

Emotional Movie Task

2011-01-31T09:53:29Z

Yasuonagasaka: Created page with "Additional Information for "Emotion Movie Task" Q&As Q) Which is the positive direction of x-axis and y-axis? A) In x-axis, larger number represent that the eye moved to righ..."

Additional Information for "Emotion Movie Task"

Q&As

Q) Which is the positive direction of x-axis and y-axis?

A) In x-axis, larger number represent that the eye moved to rightward.
In y-axis, larger number represent that the eye moved to upward.

Q) Does 'Gaze time' mean how long a gaze continued at the time?

A) No.
When the monkey fixated, the number in Gaze time increased accumulatively.
For instance, the data from 63th to 124th shows that monkey fixated at particular
point. So, you can get the length of fixation from the number of data points.
In this case, (124-63+1)*1/60 (s).

Q) Does 'Eye blink' mean whether there were any eye blinks in sampling time?
A) Yes.

Q) What does 'SessionData.NofFinishedTrials' in Session_info.mat mean?
A) It shows the number of trials completed in the session.
When the experiment was aborted during the session,
the number is smaller than 'SessionData.TotalTrials'.
The present data (SessionData.NofFinishedTrials=300) indicates
that the session was not aborted, then data was recorded in all of trials.

File Format

2011-01-20T03:00:25Z

Yasuonagasaka:

== Rules of Making Files for NeuroTycho ==
Version 0.1, 2011-01-17, by Y.N and Z.C

'''<Basic rules>'''

If the data is represented in time, the time is represented by row.
The data type of numerals is “double”.

'''<Cerebus>'''

[[ECoG data (signal):]]

Each file “ECoG_chN.mat” contains one row-vector named “ECoGData_chN”, N is the index of the channel (N=1, 2, …). The corresponding time-stamp is indicated in ECoG_time.mat (see below).
The location of electrode is documented in another file.

[[ECoG data (time-stamp):]]

The file “ECoG_time.mat” contains one row-vector named “ECoGTime” with the same length as ECoGData_chN. The time does not necessarily start from zero.

[[EMG data:]]

The file “EMG.mat” contains a matrix named “EMGData” and one row-vector named “EMGTime”. EMGData contains EMG data as a time × channel matrix, and EMGTime contains the corresponding time-stamps. The time does not necessarily start from zero.
If EMG.mat would be released with ECoG_time.mat, they will share the same time-stamps.
The location of electrode is documented in another file.

[[Event data:]]

The file “Event.mat” contains two row-vectors named “EventData” and “EventTime”. EventData contains analog data and EventTime contains corresponding time-stamps. The time does not necessarily start from zero.
The correspondence between values in EventData and the particular events (e.g. ITI start, Stimulus on/ off…) is documented in another file.

'''<Vicon>'''

[[Motion Data:]]

The file “Motion.mat” contains a matrix named “MotionData” and one row-vector named “MotionTime”. MotionData is a time × marker matrix containing 3-D position of markers, and MotionTime contains the corresponding time-stamps. The time does not necessarily start from zero.
The locations of the markers are documented in another file.

[[Eye-track Data:]]

The file “EyeTrack.mat” contains one matrix named “EyeTrackData” and one row-vector named “EyeTrackTime”. EyeTrackData is a time × variable matrix containing various variables describing eye motion (such as eye position, pupil size, etc.,). EyeTrackTime contains the corresponding time-stamps. The time does not necessarily start from zero.
The information of each variable is documented in another file.

File Format

2011-01-20T02:56:35Z

Yasuonagasaka: Created page with "== Rules of File Format for NeuroTycho == Version 0.1, 2011-01-17, by Y.N and Z.C '''<Basic rules>''' If the data is represented in time, the time is represented by row. The ..."

== Rules of File Format for NeuroTycho ==
Version 0.1, 2011-01-17, by Y.N and Z.C

'''<Basic rules>'''

If the data is represented in time, the time is represented by row.
The data type of numerals is “double”.

'''<Cerebus>'''

[[ECoG data (signal):]]

Each file “ECoG_chN.mat” contains one row-vector named “ECoGData_chN”, N is the index of the channel (N=1, 2, …). The corresponding time-stamp is indicated in ECoG_time.mat (see below).
The location of electrode is documented in another file.

[[ECoG data (time-stamp):]]

The file “ECoG_time.mat” contains one row-vector named “ECoGTime” with the same length as ECoGData_chN. The time does not necessarily start from zero.

[[EMG data:]]

The file “EMG.mat” contains a matrix named “EMGData” and one row-vector named “EMGTime”. EMGData contains EMG data as a time × channel matrix, and EMGTime contains the corresponding time-stamps. The time does not necessarily start from zero.
If EMG.mat would be released with ECoG_time.mat, they will share the same time-stamps.
The location of electrode is documented in another file.

[[Event data:]]

The file “Event.mat” contains two row-vectors named “EventData” and “EventTime”. EventData contains analog data and EventTime contains corresponding time-stamps. The time does not necessarily start from zero.
The correspondence between values in EventData and the particular events (e.g. ITI start, Stimulus on/ off…) is documented in another file.

'''<Vicon>'''

[[Motion Data:]]

The file “Motion.mat” contains a matrix named “MotionData” and one row-vector named “MotionTime”. MotionData is a time × marker matrix containing 3-D position of markers, and MotionTime contains the corresponding time-stamps. The time does not necessarily start from zero.
The locations of the markers are documented in another file.

[[Eye-track Data:]]

The file “EyeTrack.mat” contains one matrix named “EyeTrackData” and one row-vector named “EyeTrackTime”. EyeTrackData is a time × variable matrix containing various variables describing eye motion (such as eye position, pupil size, etc.,). EyeTrackTime contains the corresponding time-stamps. The time does not necessarily start from zero.
The information of each variable is documented in another file.