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  9. Data Aggregation Applying String ManipulationData Aggregation Applying String Manipulation
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Data Aggregation Applying String Manipulation

<p>This workflow demonstrates the aggregation of data from two sources: Olympic athletes' biographical information and performance tracking in the Olympic triathlon sport from 2000 to 2016.</p>

URL: KNIME Blog's article: Does body size matter in triathlon competitions? https://www.knime.com/blog/does-body-size-matter-in-triathlon

Nodes

  • Column Filter14 ×
  • Cell Splitter7 ×
  • Math Formula7 ×
  • Joiner6 ×
  • Regex Split3 ×
  • CSV Reader2 ×
  • Column Renamer2 ×
  • Constant Value Column2 ×
  • Row Filter2 ×
  • Rule Engine2 ×
  • String Manipulation (Multi Column)2 ×
  • String To Number2 ×
  • CSV Writer1 ×
  • Column Aggregator1 ×
  • Column Appender1 ×
  • Column Combiner1 ×
  • Column List Loop Start1 ×
  • Concatenate1 ×
  • Duration to Number1 ×
  • Excel Reader1 ×
  • List Files/Folders1 ×
  • Loop End1 ×
  • Loop End (Column Append)1 ×
  • Missing Value1 ×
  • Path to String1 ×
  • String Manipulation1 ×
  • String to Duration1 ×
  • Table Row to Variable Loop Start1 ×
  • Variable to Table Column1 ×

Extensions

  • FeatureKNIME Base nodes
  • FeatureKNIME Excel Support
  • FeatureKNIME Javasnippet
  • FeatureKNIME Math Expression (JEP)

Links

  • No links available

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: quynhanhnguyen
Created at: 2024-06-26
On NodePit since: 2024-07-30
Last update: 2025-05-31
Created with KNIME version: v5.3.0
Tags: Data AggregationString MatchingString ManipulationData MergingString to TimeString to NumberTime to NumberData EngineeringData CleaningData Processing

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