Case 01 · Independent project case
Research Data Cleaning, Integration & Validation
Traceable multi-country data, documented exceptions and independently checked trade coverage.
Best for: Data cleaning | Data validation | Research data | Web research | Structured datasets
View PDF — Case 01What the work demonstrates
- Organising multi-source observations into a consistent schema with source traceability.
- Keeping missing values, pending records and validation exceptions visible.
- Checking macro and trade data before a comparative research handoff.
Main deliverables
- Structured research-data exports
- Validation and exception notes
- Coverage checks and a reproducible workflow
Atlas evidence
Repository links use the verified snapshot underlying the case PDFs. They support the research or QA context; they do not establish paid-client outcomes.