In a Stressful Social Environment, Can Using Sports Apps Relieve the Physical and Mental Stress of the Elderly? From the Perspective of Industry 4.0

Table 8

Analysis of physical and mental health perceptions of elderly people with different exercise frequencies.

Facet	Issue	No exercise	Once a day	Once a week	Once a month
Psychological feelings	Decreased enthusiasm	1.25☆	2.81	2.85☆	3.59
	Time stress	1.21	2.94☆	2.68	3.86☆
Mental conditions	Soreness in the back	1.13	2.15	2.00	3.36
	Insomnia	1.12	2.23	1.96	3.32
Body conditions	Stomach aches and indigestion	1.12	2.15	1.96	3.32
	Increase in diet and smoking	1.13	2.01	1.75	3.14★
Negative thoughts	Loss of confidence	1.11★	2.03	1.68	3.18
	The thought of seeking death	1.11★	1.85★	1.57★	3.23

☆ = high perception； ★ = minimal perception.