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Data Cleaning & Wrangling
A skill group in Data, AI & Analytics › Data Preparation & Feature Engineering: 29 skills, 26 of them carrying a SynapseScope Skill Rating, named in 40,989 open US roles at the latest reading.
| Skill | Organisation rating | Open roles | Median salary |
|---|---|---|---|
| Data Manipulation | Not rated | 10,159 | $117,500 |
| Pandas | Invest | 8,883 | $152,500 |
| Alteryx | Maintain | 5,645 | $117,500 |
| Data Preparation | Not rated | 3,802 | $122,500 |
| Information Collection | Maintain | 2,302 | $62,500 |
| Python for Data Science | Invest | 2,173 | $132,500 |
| Data Wrangling | Maintain | 1,776 | $132,500 |
| Data Annotation | Invest | 1,733 | $102,500 |
| Data Enrichment | Invest | 1,332 | $132,500 |
| Data Synthesis | Maintain | 741 | $132,500 |
| Annotation Tools | Invest | 669 | $57,500 |
| Data Filtering | Maintain | 386 | $57,500 |
| Tableau Prep | Maintain | 303 | $117,500 |
| Data Harmonization with AI | Invest | 297 | $127,500 |
| Labelbox | Invest | 208 | $157,500 |
| Data Blending | Maintain | 159 | $132,500 |
| Outlier detection | Invest | 157 | $127,500 |
| AI-Powered Data Labeling | Invest | 88 | $107,500 |
| OpenRefine | Maintain | 57 | $82,500 |
| Document Annotation | Maintain | 39 | $87,500 |
| Automated Data Cleaning with AI | Invest | 36 | $87,500 |
| Altair Monarch | Monitor | 19 | — |
| Adaptive Sampling Strategies | Invest | 13 | — |
| EDA Tools | Maintain | 6 | — |
| Information Manipulation | Maintain | 6 | — |
| ATLAS.ti | Maintain | — | — |
| Adaptive Data Filtering | Not rated | — | — |
| Datawatch Monarch | Migrate | — | — |
| REDUCE | Monitor | — | — |
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