EEG data analysis

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Gain and offset for physical values

Last post by Coen « Wed Nov 12, 2025 3:31 pm
Replies: 6
by apresacc » Thu Dec 16, 2021 3:01 am

6 Replies

40773 Views

Last post by Coen
Wed Nov 12, 2025 3:31 pm
Issues with Triggers

Last post by LNC « Mon Mar 03, 2025 6:08 pm

by LNC » Mon Mar 03, 2025 6:08 pm

0 Replies

106075 Views

Last post by LNC
Mon Mar 03, 2025 6:08 pm
EEG Preprocessing Steps with EEGLAB

Last post by elif.ozgur « Sun Feb 23, 2025 1:28 pm

by elif.ozgur » Sun Feb 23, 2025 1:28 pm

0 Replies

31679 Views

Last post by elif.ozgur
Sun Feb 23, 2025 1:28 pm
Seeking help with CMS and DRL location with EEGLAB

Last post by anvita « Thu Jan 16, 2025 6:09 pm
Replies: 4
by anvita » Tue May 28, 2024 7:10 pm

4 Replies

50370 Views

Last post by anvita
Thu Jan 16, 2025 6:09 pm
Spherical radius?

Last post by colorless.blue « Fri May 10, 2024 6:53 pm

by colorless.blue » Fri May 10, 2024 6:53 pm

0 Replies

33603 Views

Last post by colorless.blue
Fri May 10, 2024 6:53 pm
41 incoming channel data when selecing 32 channels.

Last post by ToshiEAB « Thu Apr 18, 2024 1:47 am

by ToshiEAB » Thu Apr 18, 2024 1:47 am

0 Replies

35146 Views

Last post by ToshiEAB
Thu Apr 18, 2024 1:47 am
Trigger names in ActiView and analysis software

Last post by sfo62 « Fri Mar 15, 2024 7:51 pm
Replies: 1
by elem » Fri Mar 08, 2024 4:03 pm

1 Replies

25137 Views

Last post by sfo62
Fri Mar 15, 2024 7:51 pm
Biosemi 32 channel location file (.loc)

Last post by yuankun « Wed Mar 13, 2024 6:59 pm
Replies: 1
by Yaaaq » Tue Aug 15, 2023 8:21 am

1 Replies

33708 Views

Last post by yuankun
Wed Mar 13, 2024 6:59 pm
Can you import .bdf files into MATLAB without using .edf converter?

Last post by elem « Fri Mar 08, 2024 4:12 pm
Replies: 1
by evargas » Tue Jul 19, 2022 7:43 pm

1 Replies

32109 Views

Last post by elem
Fri Mar 08, 2024 4:12 pm
Change list of electrodes in BDF format from ABC to 10-20

Last post by Coen « Sun Dec 03, 2023 5:24 pm
Replies: 3
by rlanfranco » Sun Nov 26, 2023 7:42 pm

3 Replies

36467 Views

Last post by Coen
Sun Dec 03, 2023 5:24 pm
Mapping 128 to 64 channels headcap

Last post by juank « Thu Nov 16, 2023 5:22 pm

by juank » Thu Nov 16, 2023 5:22 pm

0 Replies

44762 Views

Last post by juank
Thu Nov 16, 2023 5:22 pm
How Can I Verify That ActiveTwo USB-Receiver 5.1 Is Receiving Triggers from PsychoPy 3?

Last post by pchs0114 « Tue Oct 31, 2023 5:29 pm
Replies: 4
by pchs0114 » Tue Oct 31, 2023 12:00 pm

4 Replies

37138 Views

Last post by pchs0114
Tue Oct 31, 2023 5:29 pm
Face electrodes

Last post by subri « Tue Sep 26, 2023 10:09 pm

by subri » Tue Sep 26, 2023 10:09 pm

0 Replies

41363 Views

Last post by subri
Tue Sep 26, 2023 10:09 pm
How to select status channel

Last post by Yunr « Wed Mar 22, 2023 4:21 pm
Replies: 2
by Yunr » Wed Mar 22, 2023 11:53 am

2 Replies

29602 Views

Last post by Yunr
Wed Mar 22, 2023 4:21 pm
Get ABR activity

Last post by estelleherve « Mon Mar 20, 2023 10:41 pm

by estelleherve » Mon Mar 20, 2023 10:41 pm

0 Replies

43343 Views

Last post by estelleherve
Mon Mar 20, 2023 10:41 pm
Events missing with large file import to EEGlab

Last post by davo « Tue Dec 20, 2022 4:36 pm

by davo » Tue Dec 20, 2022 4:36 pm

0 Replies

41345 Views

Last post by davo
Tue Dec 20, 2022 4:36 pm
'Common' reference after biosig import of GSR, Resp and Plet

Last post by Coen « Wed Jul 20, 2022 1:33 pm
Replies: 3
by JellinaP » Wed Oct 20, 2021 3:46 pm

3 Replies

34287 Views

Last post by Coen
Wed Jul 20, 2022 1:33 pm
Trouble with importing *bdf data into matlab (amplitude wrong)

Last post by a425929247 « Sun Jun 19, 2022 4:40 pm
Replies: 1
by murdugan » Thu Aug 26, 2021 2:57 pm

1 Replies

30576 Views

Last post by a425929247
Sun Jun 19, 2022 4:40 pm
Error in electrodes number during recording

Last post by Coen « Thu Apr 28, 2022 1:22 pm
Replies: 1
by Sophie.ar » Thu Apr 28, 2022 12:16 pm

1 Replies

28031 Views

Last post by Coen
Thu Apr 28, 2022 1:22 pm
From 32 A,B,C,D,E,F,G and H to 32 channels

Last post by Coen « Wed Feb 16, 2022 1:49 pm
Replies: 1
by Steffie Amelynck » Wed Feb 16, 2022 11:58 am

1 Replies

29258 Views

Last post by Coen
Wed Feb 16, 2022 1:49 pm
Reconstruct Trigger signal from EEG.events

Last post by DavidJG « Mon Feb 07, 2022 3:13 pm

by DavidJG » Mon Feb 07, 2022 3:13 pm

0 Replies

46155 Views

Last post by DavidJG
Mon Feb 07, 2022 3:13 pm
reference chan(s) indices (required for BIOSEMI)

Last post by dan « Thu Jan 27, 2022 12:47 pm

by dan » Thu Jan 27, 2022 12:47 pm

0 Replies

43597 Views

Last post by dan
Thu Jan 27, 2022 12:47 pm
Importing channel and external leads location to EEGLAB

Last post by evargas « Tue Jan 25, 2022 7:59 am

by evargas » Tue Jan 25, 2022 7:59 am

0 Replies

50037 Views

Last post by evargas
Tue Jan 25, 2022 7:59 am
(maybe) unavoidable line noise

Last post by gfan « Mon Jan 24, 2022 5:26 pm

by gfan » Mon Jan 24, 2022 5:26 pm

0 Replies

45718 Views

Last post by gfan
Mon Jan 24, 2022 5:26 pm
Trigger decimal corresponding to b'' in python

Last post by cogpegu « Fri Oct 08, 2021 5:13 pm

by cogpegu » Fri Oct 08, 2021 5:13 pm

0 Replies

44785 Views

Last post by cogpegu
Fri Oct 08, 2021 5:13 pm
Biosemi data format/Reading .bdf into Matlab

Last post by Coen « Fri Aug 27, 2021 12:08 pm
Replies: 9
by RicardaBraukmann » Tue Sep 23, 2014 10:40 am

9 Replies

91521 Views

Last post by Coen
Fri Aug 27, 2021 12:08 pm
1Hz Unexpected Frequency in Signal

Last post by Coen « Wed Jun 16, 2021 5:29 pm
Replies: 1
by achaiken » Tue Jun 15, 2021 12:03 pm

1 Replies

28940 Views

Last post by Coen
Wed Jun 16, 2021 5:29 pm
Strange artifact present in majority of components (15-30Hz)

Last post by kimvdun « Mon May 10, 2021 4:09 pm

by kimvdun » Mon May 10, 2021 4:09 pm

0 Replies

45980 Views

Last post by kimvdun
Mon May 10, 2021 4:09 pm
Different event codes (triggers) in EEGLAB

Last post by Coen « Wed Mar 10, 2021 1:26 pm
Replies: 1
by DrCri » Tue Mar 09, 2021 1:15 pm

1 Replies

31449 Views

Last post by Coen
Wed Mar 10, 2021 1:26 pm
Swapped head side and amp slots

Last post by Coen « Tue Feb 09, 2021 12:46 pm
Replies: 3
by intanwardhani » Mon Feb 08, 2021 4:06 pm

3 Replies

35631 Views

Last post by Coen
Tue Feb 09, 2021 12:46 pm
Mapping electrodes with cortical regions

Last post by prasanthr93 « Sun Aug 02, 2020 1:42 am

by prasanthr93 » Sun Aug 02, 2020 1:42 am

0 Replies

48751 Views

Last post by prasanthr93
Sun Aug 02, 2020 1:42 am
Difficulties to see the triggers

Last post by Coen « Fri Jan 31, 2020 4:08 pm
Replies: 1
by biosemiuser » Thu Jan 30, 2020 6:17 pm

1 Replies

34686 Views

Last post by Coen
Fri Jan 31, 2020 4:08 pm
Quick question about bit 16 (High when new Epoch is started) in trigger status channel

Last post by Coen « Tue Jan 14, 2020 10:43 pm
Replies: 1
by Kriale00 » Tue Jan 14, 2020 9:19 pm

1 Replies

33609 Views

Last post by Coen
Tue Jan 14, 2020 10:43 pm
Channel location_child's cap

Last post by nastalf « Thu Dec 26, 2019 7:43 am
Replies: 2
by nastalf » Thu Dec 19, 2019 5:29 am

2 Replies

34771 Views

Last post by nastalf
Thu Dec 26, 2019 7:43 am
One or more output arguments not assigned during call to "read_24bit"

Last post by Coen « Thu Nov 21, 2019 7:03 pm
Replies: 3
by deheering » Fri Nov 15, 2019 12:52 pm

3 Replies

39863 Views

Last post by Coen
Thu Nov 21, 2019 7:03 pm
merging BDFs?

Last post by Coen « Tue Jul 30, 2019 2:42 pm
Replies: 10
by alvin » Thu Feb 23, 2006 12:33 pm

10 Replies

94627 Views

Last post by Coen
Tue Jul 30, 2019 2:42 pm
slow drifting on EEG

Last post by Coen « Tue May 07, 2019 12:47 pm
Replies: 5
by kyungho » Sun Oct 22, 2017 6:30 am

5 Replies

67876 Views

Last post by Coen
Tue May 07, 2019 12:47 pm
upper limit for errors in electrode positioning

Last post by rainman « Tue Apr 09, 2019 9:48 pm

by rainman » Tue Apr 09, 2019 9:48 pm

0 Replies

51318 Views

Last post by rainman
Tue Apr 09, 2019 9:48 pm
location coordinates EXG channels

Last post by bert « Thu Nov 29, 2018 10:10 am

by bert » Thu Nov 29, 2018 10:10 am

0 Replies

50998 Views

Last post by bert
Thu Nov 29, 2018 10:10 am
Impact of reference electrode for import on data ?

Last post by Coen « Mon Nov 05, 2018 3:13 pm
Replies: 3
by bert » Thu Nov 01, 2018 11:15 am

3 Replies

40637 Views

Last post by Coen
Mon Nov 05, 2018 3:13 pm
Inconsistencies with channel locations

Last post by Coen « Wed Oct 24, 2018 12:19 pm
Replies: 6
by akirkland » Mon Oct 01, 2018 2:23 pm

6 Replies

88393 Views

Last post by Coen
Wed Oct 24, 2018 12:19 pm
ABR Peaks Positive or Negative

Last post by NVanderStoep « Mon Oct 01, 2018 11:01 am

by NVanderStoep » Mon Oct 01, 2018 11:01 am

0 Replies

47830 Views

Last post by NVanderStoep
Mon Oct 01, 2018 11:01 am
channel location

Last post by bhagyasree « Thu Sep 20, 2018 12:31 pm
Replies: 3
by lulu » Mon May 11, 2015 1:28 pm

3 Replies

61039 Views

Last post by bhagyasree
Thu Sep 20, 2018 12:31 pm
TCP/IP EEG data transform

Last post by Coen « Wed Aug 22, 2018 11:14 am
Replies: 1
by liming » Tue Aug 21, 2018 4:16 pm

1 Replies

34507 Views

Last post by Coen
Wed Aug 22, 2018 11:14 am
Headers of channel location file biosemi128sph.xyz

Last post by deeann « Tue Aug 07, 2018 9:58 am

by deeann » Tue Aug 07, 2018 9:58 am

0 Replies

46506 Views

Last post by deeann
Tue Aug 07, 2018 9:58 am
EDFbrowser beta with video support (windows)

Last post by Teuniz « Sat May 12, 2018 2:16 pm

by Teuniz » Sat May 12, 2018 2:16 pm

0 Replies

44839 Views

Last post by Teuniz
Sat May 12, 2018 2:16 pm
EXG1-8

Last post by Crucis « Tue Dec 05, 2017 7:03 pm

by Crucis » Tue Dec 05, 2017 7:03 pm

0 Replies

38645 Views

Last post by Crucis
Tue Dec 05, 2017 7:03 pm
Extracting Status Information (Electrode Offset, CMS in range)

Last post by Coen « Mon Nov 20, 2017 4:49 pm
Replies: 1
by KatPa » Thu Nov 16, 2017 2:33 pm

1 Replies

43662 Views

Last post by Coen
Mon Nov 20, 2017 4:49 pm
Weird ERP results

Last post by Coen « Wed Sep 13, 2017 5:10 pm
Replies: 1
by kessler-lab » Tue Sep 12, 2017 3:37 pm

1 Replies

44946 Views

Last post by Coen
Wed Sep 13, 2017 5:10 pm
Convert .bdf to .mat

Last post by Teya « Mon Jul 10, 2017 4:23 pm

by Teya » Mon Jul 10, 2017 4:23 pm

0 Replies

45130 Views

Last post by Teya
Mon Jul 10, 2017 4:23 pm

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