Electrode Impedance Measurements for EEG and EOG Performances

Maxine Annel Pacheco-Ramírez provides a dataset of impedance values recorded from electrodes used in EEG and EOG studies. The 14,004-byte Excel file likely contains tabular data for assessing signal quality across multiple experimental performances. Its availability under a CC-BY-4.0 license facilitates reuse in methodological research on biosignal acquisition.

Use Cases

• Assessing signal quality and noise levels based on recorded impedance values.
• Methodological validation of EEG/EOG setup procedures across performances.
• Comparative analysis of electrode performance under different experimental conditions.

Strengths

• Explicitly licensed for open reuse under CC-BY-4.0.
• Focuses on a specific, critical technical metric (impedance) for biosignal research.

Limitations

• Column names and a precise row count are not provided, limiting understanding of data structure.
• The dataset's small size (14,004 bytes) suggests it may contain summary statistics rather than raw time-series data.
• No information is provided on the collection methodology, participant demographics, or experimental protocols.

Provenance

Source

Maxine Annel Pacheco-Ramírez

Collection Method

Impedance measurements taken from electrodes used in EEG and EOG performances; specific methodology not detailed.

Time Range

null

Freshness

Last updated 2026-03-18.

Geography

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