Validation report — base case (ii), internal fidelity — ela_grade3_proficiency

Compares served (DB) vs an independent re-read of the stated source file. Tolerance: ±1.0.

Source provenance

• publisher: NYCDOE InfoHub
• url: https://infohub.nyced.org/docs/default-source/default-document-library/school-ela-results-2018-2025-public08ab7e5e-26b6-4ffb-aeb7-976f96c96a80.xlsx
• retrieved_at: 2026-06-01T03:25:51Z
• sha256: ecc23d0118272e3cbe53614316487ff238b444c1b9faadcd4cff88e1674e2fc0
• bytes: 50422201

Summary

• n_sampled: 4664
• parse_match: 4646
• parse_mismatch: 0
• parse_suppressed: 18
• parse_checked: 4646
• parse_agreement_rate: 1.0
• served_cells: 4664
• source_cells: 4672
• served_only_count: 0
• source_only_count: 8
• served_only_examples: []
• source_only_examples: ['07X642 2023-24', '07X642 2024-25', '19K938 2023-24', '19K938 2024-25', '20K939 2023-24', '20K939 2024-25', '26Q390 2023-24', '26Q390 2024-25']

parse_fidelity MISMATCH (if any)

• none