Skill Exchange›Browse by domain›Data, AI & Analytics›Data Governance, Quality & Stewardship›Data Profiling & Cleansing
Data Profiling & Cleansing
A skill group in Data, AI & Analytics › Data Governance, Quality & Stewardship: 13 skills, 7 of them carrying a SynapseScope Skill Rating, named in 12,274 open US roles at the latest reading.
| Skill | Organisation rating | Open roles | Median salary |
|---|---|---|---|
| Data Cleaning | Maintain | 6,799 | $92,500 |
| Categorization | Not rated | 3,311 | $102,500 |
| Data Profiling | Maintain | 1,656 | $117,500 |
| Data Deduplication | Maintain | 228 | $112,500 |
| Data Matching | Maintain | 222 | $77,500 |
| Iterative Data Refinement | Not rated | 58 | $62,500 |
| Contextual Data Refinement | Maintain | — | — |
| Dedupe.io | Maintain | — | — |
| Outcome-Based Data Refinement | Not rated | — | — |
| Proactive Data Refinement | Not rated | — | — |
| RAG Knowledge Base Quality Curation | Invest | — | — |
| Scenario-Driven Data Refinement | Not rated | — | — |
| Sequential Data Refinement | Not rated | — | — |
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