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. 2026 Jul 13;14:1808521. doi: 10.3389/fpubh.2026.1808521

Table 5.

Basic sample information statistics and health status.

Types Items Number %
Age 55–59 262 51.5
60–64 112 22.0
65–69 66 13.0
70–79 46 9.0
≥80 23 4.5
Gender Male 229 45.0
Female 280 55.0
Marital status Married 415 81.5
Not married 94 18.5
Educational attainment Compulsory education 209 41.1
Upper secondary education 168 33.0
Tertiary education 117 23.0
Postgraduate education or above 15 2.9
Average monthly income level < 1,000 ¥ 130 25.5
1,000 ≤ ¥ < 3,500 245 48.1
3,500 ≤ ¥ < 7,000 105 20.6
≥7,000 ¥ 29 5.7
Employment status No longer working 356 69.9
Continuing in the original occupation 121 23.8
Engaged in a new occupation 32 6.3
Medication use Yes 195 38.3
No 314 61.7
Physical functional status Vision 3.39 0.95
Hearing 3.28 0.93
Memory 3.44 0.93
Limb mobility 3.30 0.92
Appetite and digestive function 3.24 0.89
Disease resistance 3.28 1.01
Bar chart displaying the perceived change in condition across five age groups (fifty-five to fifty-nine, sixty to sixty-four, sixty-five to sixty-nine, seventy to seventy-nine, eighty and above) with categories: has further improved, has improved, remains unchanged, has moderately deteriorated, and has deteriorated substantially. Older age groups report higher rates of moderate and substantial deterioration, particularly sixty-five to sixty-nine and eighty-plus, whereas improvement is more common in younger groups.
Decline in limb motor function among older adults across age groups over the past 3 years