Based on prior knowledge, the relationship between age and the presence of heart disease can be analyzed. 

Analysis:
In general, age is considered to be a risk factor for heart disease. As individuals get older, the likelihood of developing heart disease increases. Therefore, it is reasonable to expect that higher age values may be associated with a higher probability of heart disease.

Based on this analysis, we can create the dictionary with the requested format:

```json
{
	"no": [25.0, 34.5, 42.0, 50.5, 68.0],
	"yes": [54.2, 59.7, 63.9, 70.1, 75.0]
}
```

Please note that these age values are hypothetical and should be substituted with actual data from your analysis or dataset.