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CKD_​22DM1D_​Rema_​v2

TASK 1-6

Task 7 - Decision Tree Classification

Task 8 - Random Forest Classification

Task 9 - Models without Age Attribute

Task 10

TASK 11

Task 12

Task 14

Task 13

Task 15

Task 16

Task 7 - X-Aggregator CV Results
X-Aggregator
Task 14j
Parallel Coordinates Plot
Task 15b
One to Many
FULL DECISION TREE MODEL
Decision Tree Learner
Task 15a - Auto-Binner
Binner
TASK 8A
X-Partitioner
Task 15c
Create Bit Vector
Task 16 - Association Rule Learner
Association Rule Learner
TASK 8D
X-Aggregator
TASK 8E
Scorer
TASK8B
Random Forest Learner
TASK 8C
Random Forest Predictor
Task 9A - Decision Tree Learner without Age
Decision Tree Learner
Task 9A - Decision Tree Predictor without Age
Decision Tree Predictor
Task 9 - Remove Age Attribute
Column Filter
Task 9A - X-Partitioner DT without Age
X-Partitioner
Task 9A - X-Aggregator DT without Age
X-Aggregator
Task 9A - Full Decision Tree without Age
Decision Tree Learner
Task 9A - Scorer DT without Age
Scorer
Task 10 - Regression Predictor
Linear Regression Learner
Task 10 - Remove Missing Values
Missing Value
Task 10 - Exclude Class Attribute
Column Filter
Task 10 - Hold-out Partitioning
Table Partitioner
Task 10 - Regression Predictor
Regression Predictor
TASK 1
ARFF Reader
Task 3 - Convert String Numerical Columns
String to Number
Task 4 - Histogram Exploration
Histogram
Task 5a - Dataset Statistics
GroupBy
5c: Age Statistics per
GroupBy
Task 11
MultiLayerPerceptron Predictor
Numeric Scorer
task 11
Table Partitioner
Task 11
RProp MLP Learner
Task 11 - Exclude Class Attribute
Column Filter
Task 11
Numeric Scorer
task 11
Normalizer
Task 12 - Remove Missing Values
Missing Value
Task 13 - Normalize Numerical Attributes
Normalizer
Task 14 -c
Silhouette Coefficient
Task 14d - Mean Silhouette GroupBy
GroupBy
Task 14 -a
Interval Loop Start
Task 14 - b
k-Means
5b: Age Statistics per Diagnosis
GroupBy
task 2 remove invaild data
Row Filter
Task 14g - Final k-Means with k=2
k-Means
task 6
Color Manager
Task 14h
Denormalizer
Task 14 -e
Loop End
5d - Statistics per Hypertension and Diabetes
GroupBy
Task 14- f
Line Plot
Task 7 - Decision Tree Predictor CV
Decision Tree Predictor
Task 7 - Scorer Decision Tree CV
Scorer
Task 7 - X-Partitioner Stratified CV
X-Partitioner
Task 14i
Color Manager
Task 7 - Decision Tree Learner CV
Decision Tree Learner

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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: Rema
Created at: 2026-05-16
On NodePit since: 2026-05-20
Last update: 2026-05-20
Created with KNIME version: v5.9.0

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