Table 2 Sample sizes for dengue, COVID-19, and kidney datasets with different augmentation methods.

From: An enhancement of machine learning model performance in disease prediction with synthetic data generation

Dataset

Number of original samples

Number of samples (SMOTE & ADASYN)

Number of samples (CTGAN)

Number of samples (DCTGAN, ResNet)

Dengue

400

600

800

1000

COVID-19

600

900

1200

1400

Kidney

400

600

800

1000

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