MIMIC-III-Ext-PPG: Photoplethysmogram Signals from ICU Patients

A subset of the MIMIC-III database, likely containing photoplethysmogram (PPG) signals. The data is sourced from intensive care unit patients, as indicated by the MIMIC-III reference. The dataset is published on Kaggle, but specific details on size, collection period, and authorship are not provided in the metadata.

Use Cases

• Develop algorithms for heart rate estimation from raw PPG signals (inferred from domain, verify after download)
• Train models for artifact detection or signal quality assessment in clinical waveforms (inferred from domain, verify after download)
• Conduct research on the relationship between PPG morphology and patient hemodynamics (inferred from domain, verify after download)

Strengths

• Published on Kaggle, a major platform for data science.
• Derived from the well-known MIMIC-III clinical database.

Limitations

• Metadata is minimal; actual content requires verification after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count, file formats, and license information are unknown.

Provenance

Source

Kaggle