Hospital Procure-to-Pay Recovery Ledger

This upload contains the full technical documentation and a free evaluation sample (300 original invoices, 4,690 logical rows, complete relational closure) — not the full 5,000-invoice dataset. The full dataset ($390) is sold separately at: https://sentineldata.com.ua/dataset/hospital-procure-to-pay-recovery-ledger Sample contents (SAMPLE.zip, verified by unpacking): Coverage Count Tables / total logical rows 33 tables / 4,690 rows Invoice headers / invoice lines 300 / 716 Purchase orders / receipt events 300 / 791 Bank payments / issued credits 323 / 16 Returns / credit applications / cash refunds 14 / 6 / 3 Complete rebate accrual / settlement 1 / 1 Findings / unique cases (answer key, all 5 fault families) 37 / 35 Unique designed cash recovery in the sample $176,103.27 The sample is a genuine, deterministically selected subset of the full dataset (not a smaller regeneration): verified here by unpacking SAMPLE.zip and counting every table directly against the free sample passport included in this upload. It is a purposive coverage sample, not a random prevalence sample, and should not be used to estimate hospital-wide error rates, spend or recovery yield. Full dataset description (copied from the product page above): D07 Hospital Procure-to-Pay Recovery Ledger is a fully synthetic, relational test ledger built for recovery-audit, three-way-match and reconciliation software. ... Full description with all tables is on the Wiki page of this project. Full dataset and purchase: https://sentineldata.com.ua/dataset/hospital-procure-to-pay-recovery-ledger . Zenodo copy: https://doi.org/10.5281/zenodo.23616032