BCI Data
Field Description Values
Timestamp
It is the timestamp (date and time) of the computer running the
system. It could be used to synchronize the data with other
sensors.
Format "yymmddhhmmssSSS"
(y - year, m - month, d - day, h - hour, m - minutes, s -
seconds, S - milliseconds).
UserID Identifies the user. An integer value.
Wireless Signal Status Shows the strength of the signal. The value is from 0 to 4, being 4 the best one.
Blink, Wink Left and Right,
Look Left and Right, Raise
Brow, Furrow, Smile,
Clench, Smirk Left and
Right, Laugh
Part of the expressive suite.
Values between 0 and 1, being 1 the value that represents
the highest power/probability for this emotion.
Short Term and Long Term
Excitement, Engagement /
Boredom, Meditation,
Frustration
Part of the affective suite.
Values between 0 and 1, being 1 the value that represents
the highest power/probability for this emotion.
AF3, F7, F3, FC5, T7, P7,
O1, O2, P8, T8, FC6, F4, F8,
AF4.
Raw data coming from each of the 14 channels. The name of these
fields where defined according with the CMS/DRL configuration
[XXX][XXXX].
Values from 4000 and higher.
GyroX and GyroY
Information about how the head moves/accelerates according with
X and Y axis accordingly.