HG parameters for Colombian basins: raw (Stage A) and continuity‑closed (Stage B) datasets

This dataset accompanies the manuscript: "Evidence of ensemble self‑organization in at‑a‑station hydraulic geometry: heavy‑tailed parameter distributions under continuity constraints" (submitted to SERRA). It contains: (i) data/station_id.csv — curated raw HG parameters for Stage A (CSN, no closure); and (ii) data/station_id_limpio_cerrado.xlsx — Stage B (CoDA, with continuity) sheets, including closed columns (*_cl), closure metrics (sum_bfm, ack), and curation traces (raw_original, raw_dedup, raw_pos_zeros_repl, cerrado_total). A README provides variable dictionary, units, preprocessing, and instructions to use Stage A/B inputs.