My Content

List recent EEG sessions and subjective assessments for the signed-in user. Click a session to populate fields.

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Current user: none

Cogniscan Correlate

Correlating subjective reports with objective neural data.

Upload EEG

Select an EEG file (.edf, .bdf, .xdf, .zip, .csv) to upload via a signed URL.

📄 CSV Format Support (New!)

Supported CSV Format:

O1;O2;T3;T4;O1_T3;O2_T4
2.4468E-06;2.4747E-06;2.3205E-06;2.2579E-06;-1.2627E-07;-2.1678E-07
1.6774E-05;1.6965E-05;1.5906E-05;1.5477E-05;-8.6805E-07;-1.4882E-06

Delimiter: Semicolon (;)
Header: First row with channel names (10-20 system)
Units: Values in Volts (scientific notation supported)
Channels: Standard EEG (O1, O2, T3, T4, etc.) or bipolar (O1_T3, O2_T4)
Minimum: 10 seconds of data (2560 samples @ 256 Hz)

Backend automatically:

Converts CSV → EDF → MNE Raw
Validates format and data range
Maps channels to standard 10-20 montage
Processes same as EDF/XDF files

Upload Subjective Files

Upload screenshots (.png/.jpg) or text exports (.tdt/.csv/.txt/.json). Uploaded gs:// paths will auto-append to the Subjective GCS Path(s) input below.

Gemini Analysis (Server-side)

Analysis Type

Model

Report GCS Path (optional)

Metrics GCS Path (optional)

Subjective GCS Path(s) (optional)

Comma-separated gs:// paths to subjective screenshots or text (tdt/csv/txt/json).

Subjective Profile JSON (optional)

Cogniscan Correlate

Uses patient, assessment, and EEG inputs.

Patient ID

Assessment ID

Session ID

EEG Metadata

Information about the processed EEG recording.

Device

Sampling Rate

Patient ID

Session ID

File Version

Duration

Equipment

Technician

Channels

Units

Records

Record Duration

Generate Report (Stub via Cloud Run)

Uses the last uploaded EEG object to generate a stub PDF on the server.