Column Filter (by Index)

This component allows to filter columns by their index (i.e. position). An example can be: select the second and the last columns (e.g. with "2,-1"), or first five columns (e.g. with "1:5").
Configuration takes a string of column positions.

Options

Column positions

Individual columns and ranges of columns are separated by a comma. Negative numbers count columns from the back. For example, "-1" corresponds to the last column. Numbering starts with 1. Zero is not a valid input.

Nodes

• Breakpoint6 ×
• Math Formula5 ×
• Transpose5 ×
• End IF4 ×
• Column Filter3 ×
• Show all 33 nodes

Extensions

• FeatureKNIME Base nodes
• FeatureKNIME Data Generation
• FeatureKNIME Javasnippet
• FeatureKNIME Math Expression (JEP)
• FeatureKNIME Quick Forms

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