Table 3.

Structure on fitness assessment data.

Field name	Item	Type	Length	Remark
Blood pressure	Blood pressure	Varchar	4	Null
Grip strength	Grip strength	Varchar	3	Null
The whole body reaction	Systemic reaction	Varchar	3	Null
sit-ups	Sit-ups	Varchar	5	Null
Lung capacity	Vital capacity	Varchar	3	Null
Maximum oxygen uptake	Maximal oxygen uptake	Varchar	5	Null
Bone mineral density	Bone density	Varchar	3	Null