Processed results and reproducibility materials for comparative evaluation of interval-selection procedures for regression-based axial modulus from non-ideal coal and rock compression curves

Version 3.0 archives the publication-facing processed results and reproducibility materials associated with the manuscript “Comparative Evaluation of Interval-Selection Procedures for Regression-Based Axial Modulus from Non-Ideal Coal and Rock Compression Curves.” The deposited source package is version 2.1.0. The record contains pseudonymous derived result tables for a fixed cohort of 277 coal and rock compression curves; a four-expert human-reference experiment on 30 curves with uniformly recomputed ordinary-least-squares moduli; the fixed 40–60% UCS comparator, maximum-R² selector, Tangent 30 axial comparator, and constraint-based multi-criterion procedure; batch, subgroup, common-output, interval-location, perturbation, and state-routing analyses; figure-source tables; executable reproduction code; environment files; and integrity records. The expert mean is an internal human-reference comparator rather than physical ground truth. State A denotes configuration-specific procedural eligibility, State B requires documented review, and State C withholds a procedure-supported output. The published package supports statistical and figure reproduction from pseudonymous derived tables. It does not contain or reconstruct the complete 277 primary stress–strain sequences, identifiable provenance, private identifier maps, proprietary parsers, native testing-machine files, or commercial software. Source code is licensed under the MIT License. Pseudonymous derived tables, documentation, figure-source tables, expert-reference outputs, and other derived materials are licensed under CC BY-NC 4.0. Deposited archive: PCMC_M2_JTE_Publication_Source_Package_v2_1_0.zipSHA-256: 44d15fd0dd56d5e8b7b7e9db10a8c9d28e3a6d87278f39ef78a07d2480399670