The attribute is a character or the property of the entity and can be related to the person and is an entity. Thus the answer is members' data.
The attribute can be used for understanding the different people and can be used to analyze their personalities on the basis of the data gathered.
The attribute tells us about the quality or the nature and relates to the ideas and the philosophies. The attributes of the club members can be told from watching their data.
Hence it's based on the data stored in the medical database.
Find out more information about the characteristic.
brainly.com/question/3661510.
