audiovisual
trial_type subject run Auditory/Left Auditory/Right Button Smiley Visual/Left Visual/Right
01 01 72 73 16 15 73 71

1 rows × 8 columns

General
Filename(s) sub-01_task-audiovisual_ave.fif
MNE object type Evoked
Measurement date 1921-08-16 at 19:01:10 UTC
Participant sub-01
Experimenter mne_anonymize
Acquisition
Aggregation average of 1 epochs
Condition Grand average: 0.50 × Auditory/Left + 0.50 × Auditory/Right
Time range -0.200 – 0.499 s
Baseline -0.200 – 0.000 s
Sampling frequency 600.61 Hz
Time points 421
Channels
Magnetometers
Gradiometers
Head & sensor digitization 146 points
Filters
Highpass 0.10 Hz
Lowpass 40.00 Hz
Projections PCA-v1 (on)
PCA-v2 (on)
PCA-v3 (on)
Time course (Magnetometers)
Time course (Gradiometers)
Global field power
General
Filename(s) sub-01_task-audiovisual_ave.fif
MNE object type Evoked
Measurement date 1921-08-16 at 19:01:10 UTC
Participant sub-01
Experimenter mne_anonymize
Acquisition
Aggregation average of 1 epochs
Condition Grand average: 0.51 × Visual/Left + 0.49 × Visual/Right
Time range -0.200 – 0.499 s
Baseline -0.200 – 0.000 s
Sampling frequency 600.61 Hz
Time points 421
Channels
Magnetometers
Gradiometers
Head & sensor digitization 146 points
Filters
Highpass 0.10 Hz
Lowpass 40.00 Hz
Projections PCA-v1 (on)
PCA-v2 (on)
PCA-v3 (on)
Global field power
General
Filename(s) sub-01_task-audiovisual_ave.fif
MNE object type Evoked
Measurement date 1921-08-16 at 19:01:10 UTC
Participant sub-01
Experimenter mne_anonymize
Acquisition
Aggregation average of 1 epochs
Condition Grand average: Auditory/Left
Time range -0.200 – 0.499 s
Baseline -0.200 – 0.000 s
Sampling frequency 600.61 Hz
Time points 421
Channels
Magnetometers
Gradiometers
Head & sensor digitization 146 points
Filters
Highpass 0.10 Hz
Lowpass 40.00 Hz
Projections PCA-v1 (on)
PCA-v2 (on)
PCA-v3 (on)
Time course (Magnetometers)
Time course (Gradiometers)
Global field power
General
Filename(s) sub-01_task-audiovisual_ave.fif
MNE object type Evoked
Measurement date 1921-08-16 at 19:01:10 UTC
Participant sub-01
Experimenter mne_anonymize
Acquisition
Aggregation average of 1 epochs
Condition Grand average: Auditory/Right
Time range -0.200 – 0.499 s
Baseline -0.200 – 0.000 s
Sampling frequency 600.61 Hz
Time points 421
Channels
Magnetometers
Gradiometers
Head & sensor digitization 146 points
Filters
Highpass 0.10 Hz
Lowpass 40.00 Hz
Projections PCA-v1 (on)
PCA-v2 (on)
PCA-v3 (on)
Time course (Magnetometers)
Time course (Gradiometers)
Global field power
General
Filename(s) sub-01_task-audiovisual_ave.fif
MNE object type Evoked
Measurement date 1921-08-16 at 19:01:10 UTC
Participant sub-01
Experimenter mne_anonymize
Acquisition
Aggregation average of 1 epochs
Condition Grand average: Auditory/Right - Auditory/Left
Time range -0.200 – 0.499 s
Baseline -0.200 – 0.000 s
Sampling frequency 600.61 Hz
Time points 421
Channels
Magnetometers
Gradiometers
Head & sensor digitization 146 points
Filters
Highpass 0.10 Hz
Lowpass 40.00 Hz
Projections PCA-v1 (on)
PCA-v2 (on)
PCA-v3 (on)
Time course (Magnetometers)
Time course (Gradiometers)
Global field power
Full-epochs decoding
Based on effective N=1 subjects. Each dot represents the mean cross-validation score for a single subject. The dashed line is expected chance performance.
Decoding over time: Auditory/Right vs. Auditory/Left
Based on N=1 subjects. Standard error and confidence interval of the mean were bootstrapped with 5000 resamples. CI must not be used for statistical inference here, as it is not corrected for multiple testing.
<deriv_root>/sub-01/meg/sub-01_task-audiovisual_ave.fif<deriv_root>/sub-01/meg/sub-01_task-audiovisual_ave.fifproc-clean cov rank<deriv_root>/sub-01/meg/sub-01_proc-clean_cov.fif <deriv_root>/sub-01/meg/sub-01_proc-clean_rank.json<deriv_root>/sub-01/meg/sub-01_task-audiovisual_epo.fif<bids_root>/sub-01/meg/sub-01_task-audiovisual_run-01_meg.fif.fif<fs_subjects_dir>/fsaverage/bem/fsaverage-5120-5120-5120-bem-sol.fif<deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-clean_epo.fif<deriv_root>/sub-01/meg/sub-01_fwd.fifmegrun 01<bids_root>/sub-01/meg/sub-01_task-audiovisual_run-01_meg.fif.white<fs_subjects_dir>/fsaverage/surf/rh.whitebadsrun 01<deriv_root>/sub-01/meg/sub-01_task-audiovisual_run-01_bads.tsvproc-filt rawrun 01<deriv_root>/sub-01/meg/sub-01_task-audiovisual_run-01_proc-filt_raw.fifepo<deriv_root>/sub-01/meg/sub-01_task-audiovisual_epo.fif<deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-clean_epo.fif<deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-clean_epo.fifproc-clean epo<deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-clean_epo.fif<deriv_root>/sub-01/meg/sub-01_task-audiovisual_ave.fifave<deriv_root>/sub-01/meg/sub-01_task-audiovisual_ave.fif<deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-AuditoryRight+AuditoryLeft+FullEpochs+rocauc_decoding.matproc-AuditoryRight+Audi… decoding<deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-AuditoryRight+AuditoryLeft+TimeByTime+rocauc_decoding.mat.fif<fs_subjects_dir>/fsaverage/bem/fsaverage-oct6-src.fiffwd<deriv_root>/sub-01/meg/sub-01_fwd.fifAuditory+dSPM+hemi AuditoryLeft+dSPM+hemi AuditoryRight+dSPM+hemi +2 more<deriv_root>/sub-01/meg/sub-01_task-audiovisual_Auditory+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryLeft+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryRight+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryRightAuditoryLeft+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_Visual+dSPM+hemi.h5BIDS raw data<bids_root> = /home/circleci/mne_data/ds000248 <deriv_root> = /home/circleci/mne_data/derivatives/mne-bids-pipeline/ds000248_no_mri <fs_subjects_dir> = /home/circleci/mne_data/ds000248/derivatives/freesurfer/subjectsBIDS raw data<bids_root> = /home/circleci/mne_data/ds000248 <deriv_root> = /home/circleci/mne_data/derivatives/mne-bids-pipeline/ds000248_no_mri <fs_subjects_dir> = /home/circleci/mne_data/ds000248/derivatives/freesurfer/subjectspreprocessing_01_data_qualityAssess data quality and find bad (and flat) channels took 10.9 s completed 2026-08-28 03:34:32 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_run-01_bads.tsv <deriv_root>/sub-01/meg/sub-01_task-audiovisual_run-01_scores.jsonpreprocessing_04_frequency_filterApply low- and high-pass filters took 10.9 s completed 2026-08-28 03:34:43 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_run-01_proc-filt_raw.fifpreprocessing_07_make_epochsExtract epochs took 12.8 s completed 2026-08-28 03:34:56 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_epo.fifpreprocessing_09_ptp_rejectRemove epochs based on PTP amplitudes took 15.9 s completed 2026-08-28 03:35:12 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-clean_epo.fifsensor_01_make_evokedExtract evoked data for each condition took 1.3 min completed 2026-08-28 03:36:31 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_ave.fifsensor_02_decoding_full_epochsDecode pairs of conditions based on entire epochs took 13.9 s completed 2026-08-28 03:36:45 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-AuditoryRight+AuditoryLeft+FullEpochs+rocauc_decoding.mat <deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-AuditoryRight+AuditoryLeft+FullEpochs+rocauc_decoding.tsvsensor_03_decoding_time_by_timeDecode time-by-time using a "sliding" estimator took 1.3 min completed 2026-08-28 03:38:04 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-AuditoryRight+AuditoryLeft+TimeByTime+rocauc_decoding.mat <deriv_root>/sub-01/meg/sub-01_task-audiovisual_proc-AuditoryRight+AuditoryLeft+TimeByTime+rocauc_decoding.tsvsensor_06_make_covNoise covariance estimation took 24.5 s completed 2026-08-28 03:38:29 writes: <deriv_root>/sub-01/meg/sub-01_proc-clean_cov.fif <deriv_root>/sub-01/meg/sub-01_proc-clean_rank.jsonsensor_99_group_averageGroup average at the sensor level took 1.7 min over 4 calls completed 2026-08-28 03:40:11 writes: <deriv_root>/sub-average/meg/sub-average_task-audiovisual_proc-AuditoryRight+AuditoryLeft+FullEpochs+rocauc_decoding.mat <deriv_root>/sub-average/meg/sub-average_task-audiovisual_proc-AuditoryRight+AuditoryLeft+TimeByTime+rocauc_decoding.mat <deriv_root>/sub-average/meg/sub-average_task-audiovisual_proc-FullEpochs+rocauc_decoding.xlsx <deriv_root>/sub-average/meg/sub-average_task-audiovisual_proc-clean_ave.fifsource_03_setup_source_spaceSetup source space took 5.7 s completed 2026-08-28 03:40:17 writes: <fs_subjects_dir>/fsaverage/bem/fsaverage-oct6-src.fifsource_04_make_forwardForward solution took 1.1 min completed 2026-08-28 03:41:21 writes: <deriv_root>/sub-01/meg/sub-01_fwd.fif <deriv_root>/sub-01/meg/sub-01_trans.fifsource_05_make_inverseInverse solution took 4.3 min over 2 calls completed 2026-08-28 03:45:37 writes: <deriv_root>/sub-01/meg/sub-01_inv.fif <deriv_root>/sub-01/meg/sub-01_task-audiovisual_Auditory+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryLeft+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryRight+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryRightAuditoryLeft+dSPM+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_Visual+dSPM+hemi.h5source_99_group_averageGroup average at the source level took 1.1 s completed 2026-08-28 03:45:38 writes: <deriv_root>/sub-01/meg/sub-01_task-audiovisual_Auditory+dSPM+morph2fsaverage+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryLeft+dSPM+morph2fsaverage+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryRight+dSPM+morph2fsaverage+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_AuditoryRightAuditoryLeft+dSPM+morph2fsaverage+hemi.h5 <deriv_root>/sub-01/meg/sub-01_task-audiovisual_Visual+dSPM+morph2fsaverage+hemi.h5
  """ds000248: MNE sample data using template MRI."""

bids_root = "~/mne_data/ds000248"
deriv_root = "~/mne_data/derivatives/mne-bids-pipeline/ds000248_no_mri"
subjects_dir = f"{bids_root}/derivatives/freesurfer/subjects"

subjects = ["01"]
rename_events = {"Smiley": "Emoji", "Button": "Switch"}
conditions = ["Auditory", "Visual", "Auditory/Left", "Auditory/Right"]
contrasts = [("Auditory/Right", "Auditory/Left")]

ch_types = ["meg"]
use_maxwell_filter = False
process_empty_room = False
process_raw_clean = False

use_template_mri = "fsaverage"
adjust_coreg = True

  Platform             Linux-7.0.0-1009-aws-x86_64-with-glibc2.39 (X11)
Python               3.14.5 (main, May 12 2026, 13:13:59) [GCC 13.3.0]
Executable           /home/circleci/.pyenv/versions/3.14.5/bin/python3.14
CPU                  Intel(R) Xeon(R) Platinum 8223CL CPU @ 3.00GHz (36 cores)
Memory               4.0 GiB

Core
├☑ mne               1.13.0.dev294+ga0eb9250f (development, latest release is 1.12.1)
├☑ numpy             2.5.2 (OpenBLAS 0.3.34.0.0 with 2 threads via pthreads)
├☑ scipy             1.18.1
└☑ matplotlib        3.11.1 (backend=agg)

Numerical (optional)
├☑ scikit-learn      1.9.0
├☑ threadpoolctl     3.6.0
├☑ numba             0.67.0
├☑ nibabel           5.4.2
├☑ pandas            3.0.5
├☑ h5io              0.2.5
├☑ h5py              3.16.0
└☐ unavailable       nilearn, dipy, openmeeg, python-picard, cupy

Visualization (optional)
├☑ pyvista           0.48.4 (OpenGL 4.5 (Core Profile) Mesa 25.2.8-0ubuntu0.24.04.2 via llvmpipe (LLVM 20.1.2, 256 bits))
├☑ pyvistaqt         0.12.0
├☑ vtk               9.6.2
├☑ qtpy              2.4.3 (PySide6=6.11.2)
└☐ unavailable       ipympl, pyqtgraph, mne-qt-browser, ipywidgets, trame, trame_client, trame_server, trame_pyvista, trame_vtk, trame_vuetify

Ecosystem (optional)
├☑ mne-bids          0.20.0.dev34+g25f78ddf4
├☑ mne-icalabel      0.9.0
├☑ mne-bids-pipeline 1.11.0.dev68+g1c2c2d8b2
├☑ autoreject        0.5.0.dev5+gb4e218e6
├☑ eeglabio          0.1.3
├☑ edfio             0.4.16
├☑ curryreader       0.1.2
├☑ mffpy             0.11.0
├☑ pybv              0.8.1
├☑ defusedxml        0.7.1
└☐ unavailable       mne-nirs, mne-features, mne-connectivity, neo, pymef, antio