Based on prior knowledge, it is likely that individuals who donate blood frequently are more likely to continue donating in the future. Therefore, I would expect the feature "Frequency" to be positively related to the target variable "Did the person donate blood?". 

Here's the dictionary representing the relationship between the feature and target:

```json
{
	"yes": [10.0, 12.0, 8.0, 6.0, 15.0],  
	"no": [2.0, 4.0, 3.0, 1.0, 0.0]
}
```

The values provided in the "yes" list are typical frequencies (in numeric form) of individuals who donated blood, while the values in the "no" list represent typical frequencies of individuals who did not donate blood. These lists contain 5 possible values for each target class.