https://1drv.ms/x/s!AlDaGfrq48a7g1zIJddOQhscYxu9?e=MTCJ6J

Using the heartsubset.jmp dataset that represents a sample of 606 patients who have undergone provider care for cardiovascular disease. A normal total cholesterol level for adults without heart disease is less than 200 mg/dL

It is desired to evaluate the relationship between cholesterol level and blood pressure. Use ANOVA to investigate whether significant differences exist in the average diastolic blood pressure values based on the patient's cholesterol level - borderline, desirable, high.

• Note:In order to use the ANOVA tool in the Data Analysis Excel add-in, the diastolic blood pressure values for each of the three cholesterol levels need to be in three adjacent columns

The dataset is in the link.