02_​Data_​Cleaning_​Exercise

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Data Cleaning - Solution

Solution to exercise 3 for the KNIME Analytics Platform for Data Wranglers course
- Explore the properties of the data with the Data Explorer node
- Manage numeric outliers
- Correct spelling mistakes manually and automatically
- Handle missing values
- Remove duplicate values

URL: Slides (KNIME Analytics Platform for Data Wranglers) https://www.knime.com/form/material-download-registration
URL: Data Explorer node https://www.youtube.com/watch?v=iHr9V94Kxk8

Nodes

• Box Plot2 ×
• CSV Reader1 ×
• Concatenate1 ×
• Data Explorer (JavaScript)1 ×
• Duplicate Row Filter1 ×
• Missing Value1 ×
• Number To String1 ×
• Numeric Outliers1 ×
• Rule Engine1 ×
• Table Reader1 ×

Extensions

• FeatureKNIME Base nodes
• FeatureKNIME JavaScript Views (Labs)
• FeatureKNIME Javasnippet
• FeatureKNIME Statistics Nodes
• FeatureKNIME Views

Links

• No links available