MaxHR, or maximum heart rate achieved, is a numeric feature that represents the highest heart rate achieved during a coronary angiography test. To determine the appropriate ranges of values, we need to consider normal and abnormal heart rates.

In general, the maximum heart rate achieved during exercise for adults can be estimated with the formula: MaxHR = 220 - age. However, it's important to note that this formula provides an estimate and there can be variations among individuals.

For the purpose of this analysis, we will assume that heart rates above 200 beats per minute (bpm) are abnormal, indicating the presence of a heart disease. Values below 200 bpm will be considered normal.

To create the dictionary with the requested format, let's analyze the relationship between MaxHR and the presence of heart disease:

- If the coronary angiography shows no heart disease (target class no), we can expect the MaxHR values to be within the normal range. Hence, we will include 5 typical MaxHR values below 200 bpm.

- If the coronary angiography shows heart disease (target class yes), we can expect the MaxHR values to be higher than the normal range, potentially reaching or exceeding 200 bpm. Hence, we will include 5 typical MaxHR values above or equal to 200 bpm.

Here is the dictionary with the requested format:

```json
{
	"no": [180.0, 175.0, 185.0, 190.0, 195.0],
	"yes": [205.0, 210.0, 200.0, 215.0, 220.0]
}
```