Supporting information for: Design-Relevant Information for Protective Clothing in Occupational Injury Classifications: A Cross-System Comparison and Korean Fatality Analysis

Supporting information for a manuscript submitted to the American Journal of Industrial Medicine. The archive contains: (1) per-code Design Information Yield scores for 7,093 version-specific classification records — the Korean injury-type classification (444 codes), the US Occupational Injury and Illness Classification System versions 2.01 (3,035 codes) and 3.03 (3,231 codes), and the five ESAW case variables (383 codes); (2) audit materials — the seeded false-negative audit sample and screen verdicts (seed 20260807), the four-expert content-validity ratings (I-CVI/S-CVI), and the blinded independent double-coding sample with both coders' verdicts and agreement statistics (seed 20260808); (3) the Korean and English scoring lexicons; and (4) the deterministic Python analysis scripts that regenerate every reported count, table, and figure from the source files. A README describes each file.Files updated 8 August 2026 to match the version submitted with the manuscript.