Coherent Patient Records 1M (with Generator & Validation Scripts)
Year: 2026
Type: article
Abstract: This upload contains the data passport, the technical description and a free evaluation sample (10,000 records) — not the full dataset. The complete dataset — 1,000,000 records, together with the generator script , the 50-check validation script , the 79-parameter audit and the 23-reference literature registry — is available at: https://sentineldata.com.ua/dataset/coherent-patient-records-1m-with-generator Sample contents: File (inside the sample archive) Rows Content sentinel_sample_10k.parquet 10,000 Records with patient_id 1 to 10,000, 43 columns, same schema as the full dataset, zero nulls Sample passport (PDF) — Passport of the 10K sample The sample is the first 10,000 rows of the full dataset — an exact subset, not a separate generation run. We confirmed this by re-running the generator with its fixed seed: the first 10,000 rows of the regenerated 1,000,000-row dataset are identical to this file. Because the rows are generated independently of their position, the sample is representative of the full data: 55.1% female, median age 51, 1,858 ICU stays (18.6%), 731 in-hospital deaths (7.3%), 841 septicemia admissions. The generator and validation scripts are part of the full product and are not included in this upload. For reference, the validation script run on this 10,000-row sample passes 49 of its 50 checks; the one that does not pass is the structural check that ... Full description with all tables is on the Wiki page of this project. Full dataset and purchase: https://sentineldata.com.ua/dataset/coherent-patient-records-1m-with-generator . Zenodo copy: https://doi.org/10.5281/zenodo.23121736
Source: Open Science Framework
Author: Maksym Chekerskyi
Language: English
Subfield: Health Information Management
Field: Health Professions
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W7225455940