Table 2 Comparison of relevant indicators between participants with and without T2DM
Variables | With T2DM | Without T2DM | χ2/t | P |
|---|---|---|---|---|
Sex (n, %) | 22.00 | < 0.001 | ||
Males | 331 (14.35) | 1976 (85.65) | ||
Females | 91 (8.58) | 969 (91.42) | ||
Age(\( \overline{x} \)± s, years) | 63.02 ± 13.21 | 51.07 ± 15.35 | 17.02 | < 0.001 |
Waist-to-hip ratio (n, %) | 14.76 | < 0.001 | ||
Normal | 79 (8.88) | 811 (91.12) | ||
Over-standard | 343 (13.85) | 2134 (86.15) | ||
BMI (n, %) | 21.22 | < 0.001 | ||
< 24.0 kg/m2 | 131 (9.40) | 1262 (90.60) | ||
≥ 24.0 kg/m2 | 291 (14.74) | 1683 (85.26) | ||
Body fat percentage (n, %) | 30.55 | < 0.001 | ||
Normal or under | 21 (4.59) | 437 (95.41) | ||
Over-standard | 401 (13.78) | 2508 (86.22) | ||
VFA(\( \overline{x} \)± s, cm2) | 104.60 ± 34.71 | 93.34 ± 33.67 | 6.40 | < 0.001 |