Cardiac Electrogram Waveform Comparison With Simulated Data

606 and 855 electrograms from patients H1A and H1B respectively are compared to simulated data. The dataset provides summary statistics and Cohen's d effect size values for waveform characteristic parameters. It was authored by Josue Nataren Moran and last updated in March 2026.

Use Cases

• Calculate Cohen's d effect size from the provided values to quantify differences between recorded and simulated electrogram characteristics.
• Analyze the summary statistics (mean, standard deviation) for waveform characteristic parameters across patient and synthetic signals.
• Compare the effect size categories (e.g., negligible, small, moderate, large) between the two patient cohorts H1A and H1B.

Strengths

• Includes a specific count of 606 electrograms for patient H1A and 855 for patient H1B.
• Provides calculated Cohen's d values, a standardized metric for effect size analysis.
• Data is structured to directly compare recorded patient data with simulated synthetic data.

Limitations

• Very small scale at 5.5 KB, indicating highly aggregated summary data rather than raw signal time series.
• Unknown row and column counts limit understanding of the dataset's granularity and feature set.
• Scope is limited to two specific patient cases (H1A and H1B), reducing generalizability.

Provenance

Source

figshare, authored by Josue Nataren Moran.

Collection Method

Comparison of recorded patient electrograms with simulated synthetic data.

Time Range

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Freshness

Last updated March 2026.

Geography

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