erps: Averaged ERPs in a visual word recognition experiment
In tdeenes/eegR: Analyze EEG Signals
Description
A dataset containing averaged event-related potentials (ERPs) from 20
participants. The data were collected in a same-different matching task, and
simplified for present purposes. Only brain responses to the target stimuli
from 10 dyslexic and 10 control participants are included. There were 3 types
of stimulus classes (A, B, and C) and 3 types of stimulus pairs (identical,
substituted, and transposed). The data were downsampled to 500 Hz, and cover
the following time window: -50 ms to 500 ms.
Format
An array with 5 dimensions: stimulus class (stimclass, 3 level) x
pair type (pairtype, 3 level) x channels (chan, 33 levels) x time (time, 276
levels) x participant (id, 20 levels). Additionally, the array has an
attribute "id" which is a data.frame of the group memberships (dyslexic or
control), and an attribute "chan" which is a data.frame of the electrode
positions in spherical coordinates.
tdeenes/eegR documentation built on April 19, 2021, 4:17 p.m.
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Description
A dataset containing averaged event-related potentials (ERPs) from 20 participants. The data were collected in a same-different matching task, and simplified for present purposes. Only brain responses to the target stimuli from 10 dyslexic and 10 control participants are included. There were 3 types of stimulus classes (A, B, and C) and 3 types of stimulus pairs (identical, substituted, and transposed). The data were downsampled to 500 Hz, and cover the following time window: -50 ms to 500 ms.
Format
An array with 5 dimensions: stimulus class (stimclass, 3 level) x pair type (pairtype, 3 level) x channels (chan, 33 levels) x time (time, 276 levels) x participant (id, 20 levels). Additionally, the array has an attribute "id" which is a data.frame of the group memberships (dyslexic or control), and an attribute "chan" which is a data.frame of the electrode positions in spherical coordinates.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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