PYTHON-FOR-DATA-ANALYSIS5 MIN READ
Negotiate a Data Quality Gate
Explain data-quality dimensions as practical checks for a Python analysis deliverable.
Ren R Finance Manager 1 Name risk 2 Set gate 3 Ship safely Report pressure 20 sec Fast report, risky file The finance CSV has duplicate invoice IDs, missing currencies, and negative quantities. The report is due today. Cleaning silently can make a wrong revenue number look official. The framework 1 min Data quality dimensions Completeness, uniqueness, validity, accuracy, timeliness, fitness
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