Research Article
[Retracted] Deep Convolutional Neural Network Mechanism Assessment of COVID-19 Severity
| Categorization of group | Total number of images | Specific group | Overall | Training data | Validation data | Testing data |
| Server | 715 | 3050 | 1850 | 600 | 600 | Crucial | 550 | | | | | Moderate | 940 | | | | | Mild | 845 | | | | |
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