Based on prior knowledge, the DiabetesPedigreeFunction is a numeric variable that represents the genetic relationship of a person's family history to diabetes. It is a measure of the likelihood of having diabetes based on family history. 

To analyze the relationship between the DiabetesPedigreeFunction and the task of determining if a person has diabetes or not, we can look at the distribution of DiabetesPedigreeFunction values for both the yes and no classes.

Here is the dictionary containing the DiabetesPedigreeFunction values for the target classes:

```json
{
	"yes": [0.085, 0.452, 0.678, 1.138, 1.441],  
	"no": [0.084, 0.245, 0.431, 0.615, 0.781]  
}
```

Please note that the values provided here are just examples and may not represent the actual distribution of DiabetesPedigreeFunction values. You would need to analyze the dataset to get the accurate values.