* Frmgham dataset that we talked today *

- Important to look at Period examination cycle variable to check when the coronary heart disease occurs.

- Dimension of the dataset : 11,627 * 39

- 8 continuous variables
1.	Systolic blood pressure
2.	Diastolic blood pressure
3.	HDLC : lots of NAs
4.	LDLC : lots of NAs
5.	BMI
6.	Glucose
7.	Heart rate
8.	Total cholesterol

- This dataset looks great in terms of more continuous variables. However, the size of data is huge compared to the size of another heart disease data set.