NeuroAnalyzer tutorials: Edit EEG (5)

Load data:

using NeuroAnalyzer
eeg = load("files/eeg.hdf");

[ Info: Loaded: EEG (24 × 308480 × 1; 1204.996 s)

Get channel numbers by channel picks (set of electrodes):

# central
e = channel_pick(eeg, p=:c)
labels(eeg)[e]

3-element Vector{String}:
 "A1"
 "A2"
 "Fz"

# left fronto-temporal
e = channel_pick(eeg, p=[:l, :f, :t])
labels(eeg)[e]

5-element Vector{String}:
 "Fp1"
 "F3"
 "F7"
 "T3"
 "T5"

(!) Available picks: :central (:c), :left (:l), :right (:r), :frontal (:f), :temporal (:t), :parietal (:p), :occipital (:o).

Get channel numbers by channels cluster:

channel_cluster(eeg, cluster=:f1)

3-element Vector{Int64}:
  1
  3
 11

(!) Available channel clusters: :f1, :f2, :t1, :t2, :c1, :c2, :p1, :p2, :o1