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22576 - Data Analytics - Assessment 2

Missing Value
Box Plot
CSV Reader
Expression
check for distribution, to decide whether we use median or mean to replace missing data
Histogram
Rule Engine
String Cleaner
Numeric Outliers
check for distribution, to decide whether we use median or mean to replace missing data
Histogram
Box Plot
to verify that an observation either missed all 4 four variables (activity and profile index/score) or not
Value Counter
Rule Engine
Normalizer
Normalizer

Nodes

Extensions

Links

Download

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

Download Workflow
Created by: vinhnguyen
Created at: 2026-09-03
On NodePit since: 2026-09-05
Last update: 2026-09-09
Created with KNIME version: v5.12.0

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