evaluation_report.txt

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Sentiment Analysis Model Evaluation Report
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Evaluation Information:
- Sample Size: 30
- Accuracy: 0.767 (76.7%)
- Mean Absolute Error (MAE): 0.467
- Root Mean Square Error (RMSE): 0.683
- Correlation Coefficient: nan

Performance Interpretation:
- Accuracy < 70%: Needs significant improvement
- Accuracy 70-85%: Acceptable performance
- Accuracy > 85%: Good performance

Detailed Classification Report:
              precision    recall  f1-score   support

 Unsatisfied       0.00      0.00      0.00         7
   Satisfied       0.77      1.00      0.87        23

    accuracy                           0.77        30
   macro avg       0.38      0.50      0.43        30
weighted avg       0.59      0.77      0.67        30

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