vatthaphon / brede

Brede

Brede

Question analysis

>>> from brede.qa.questionanalysis import Question
>>> question = Question("Which articles has Karl Friston written about amygdala?")
>>> url_base = 'https://wikidata.org/wiki/'
>>> str(url_base + question.proper_nouns_wikidata_entities[0]['id'])
http://wikidata.org/wiki/Q6371926

EEG data

>>> from brede.data.eegmmidb import EEGMMIDB
>>> eegmmidb = EEGMMIDB()
>>> eegmmidb.name
'EEG Motor Movement/Imagery Dataset'

Load some data from the first subject:

>>> eyes_open = eegmmidb.run(run=1)
>>> eyes_open['state'] = 'Eyes open'

Plot the EEG time series in a topoplot:

>>> import matplotlib.pyplot as plt
>>> from brede.eeg.plotting import topoplot
>>> topoplot(eyes_open)
>>> plt.show()

Load more data:

>>> move_fist = eegmmidb.run(run=3)
>>> move_fist['state'] = 'Move fist'

Installation

Brede has a dependency on Mayavi2 which may be difficult to install on Python3. As of 2017, Brede has only been running on Python2.7