```json
{
	"no": [40.0, 45.0, 50.0, 55.0, 60.0],
	"yes": [65.0, 70.0, 75.0, 80.0, 85.0]
}
```
Based on prior knowledge, a patient with chronic heart failure (target class 'yes') is more likely to be older compared to a patient without chronic heart failure (target class 'no'). Therefore, the typical AGE values for 'no' class could be in the range of 40-60 years, while the typical AGE values for 'yes' class could be in the range of 65-85 years.