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22576 - Data Analytics - Assessment 2

Missing Value
Box Plot
Expression
check for distribution, to decide whether we use median or mean to replace missing data
Histogram
Rule Engine
CSV Reader
String Cleaner
Numeric Outliers
Color Designer (Apply)
check for distribution, to decide whether we use median or mean to replace missing data
Histogram
Box Plot
Color Palette Designer
to verify that an observation either missed all 4 four variables (activity and profile index/score) or not
Value Counter
Statistics
Rule Engine
k-Means
Normalizer
Silhouette Coefficient
Normalizer
GroupBy
Scatter Plot
Independent groups t-test

Nodes

Extensions

Links

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

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Created by: vinhnguyen
Created at: 2026-09-03
On NodePit since: 2026-09-06
Last update: 2026-09-07
Created with KNIME version: v5.12.0

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