Individualized Efficiency of Traditional Chinese Medicine for Non-ST Segment Elevation Acute Coronary Syndrome: Study Protocol for Observational Research by the Evidence-Based Goal Attainment Scale

Table 1

The classification of score of weight for Importance and Difficulty.

Importance	Difficulty
0 = not important	0 = not difficult
1 = slightly important	1 = slightly difficult
2 = important	2 = difficult
3 = very important	3 = very difficult