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M04_​Credit_​Risk_​Desision_​Tree

<ol><li><p>Removed row with blank genre value</p></li><li><p>checked for good/bad credit standing rows</p></li><li><p>Added a rule for age and created a new Age column</p></li><li><p>Removed columns: Purpose, Telephone, original Age column, Residence time - them all were adding noise to the model.</p></li><li><p>Partitioned tree 399/25 stratified.</p></li><li><p></p></li></ol>

  1. Removed row with blank genre value

  2. checked for good/bad credit standing rows

  3. Added a rule for age and created a new Age column

  4. Removed columns: Purpose, Telephone, original Age column, Residence time - them all were adding noise to the model.

  5. Partitioned tree 399/25 stratified.

To add my excel file
Excel Reader
Statistics
Removed Telephone column
Column Filter
Removed 1 row with missing value gender
Missing Value
Updated Age column
Rule Engine
Decision Tree Learner
Devided table into 400 and 25
Table Partitioner
Decision Tree Predictor
Scorer
Value Counter

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Created by: yburk
Created at: 2025-11-24
On NodePit since: 2025-11-24
Last update: 2026-01-25
Created with KNIME version: v5.8.0

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