data/README.md

Data layout

The data/ tree is the Hugging Face-facing tabular interface. Each Parquet file is independently readable and uses Zstandard compression.

• tb_level/: the primary table, split into P3 and P4 shards.
• run_summary/, change_summary/, pair_metrics/, metric_summary/: processed experiment summaries.
• p1_*: UE03 calibration tables.
• p2_*: three-UE anchor and crossing tables.
• valid_pairs/, run_index/, block_manifest/: relationship and provenance indexes.
• terminals/: non-identifying UE labels and model codes.

The same logical tables are available as sanitized CSV under ../source/processed_csv/ and ../source/metadata/.