<s>
FieldTrip	B-Algorithm
is	O
a	O
MATLAB	B-Language
software	I-Language
toolbox	O
for	O
magnetoencephalography	B-Algorithm
(	O
MEG	O
)	O
and	O
electroencephalography	B-Application
(	O
EEG	B-Application
)	O
analysis	O
.	O
</s>
<s>
The	O
development	O
of	O
FieldTrip	B-Algorithm
is	O
supported	O
by	O
funding	O
from	O
the	O
BrainGain	O
,	O
Human	O
Connectome	O
and	O
ChildBrain	O
projects	O
.	O
</s>
<s>
The	O
FieldTrip	B-Algorithm
software	O
is	O
released	O
as	O
open	O
source	O
under	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
.	O
</s>
<s>
The	O
toolbox	O
includes	O
algorithms	O
for	O
simple	O
and	O
advanced	O
analysis	O
of	O
MEG	O
,	O
EEG	B-Application
,	O
and	O
invasive	O
electrophysiological	B-Application
data	O
,	O
such	O
as	O
time-frequency	O
analysis	O
,	O
source	O
reconstruction	O
using	O
dipoles	O
,	O
distributed	O
sources	O
,	O
beamformers	O
,	O
and	O
non-parametric	O
statistical	O
testing	O
.	O
</s>
<s>
It	O
supports	O
the	O
data	O
formats	O
of	O
major	O
MEG	O
systems	O
(	O
CTF	O
,	O
Neuromag	O
,	O
BTi	O
)	O
and	O
most	O
popular	O
EEG	B-Application
systems	O
,	O
as	O
well	O
as	O
of	O
spike	O
and	O
fNIRS	B-Algorithm
data	O
by	O
external	O
collaborators	O
.	O
</s>
<s>
FieldTrip	B-Algorithm
contains	O
high-level	O
functions	O
that	O
can	O
be	O
used	O
to	O
construct	O
an	O
analysis	O
protocol	O
in	O
MATLAB	B-Language
.	O
</s>
<s>
Though	O
it	O
contains	O
some	O
graphical	B-Application
user	I-Application
interface	I-Application
elements	O
(	O
mostly	O
concerned	O
with	O
results	O
visualization	O
)	O
,	O
it	O
is	O
mainly	O
targeted	O
towards	O
batch-scripting	O
of	O
the	O
formerly	O
mentioned	O
analysis	O
protocols	O
.	O
</s>
