Total |
11.55±3.04 |
|
34.23±4.06 |
|
10.7±2.87 |
|
Age (years) |
|
0.501 |
|
0.579 |
|
0.242 |
≤30 |
11.49±3.15 |
|
34.35±4.33 |
|
10.74±2.98 |
|
31–35 |
11.71±2.99 |
|
34.23±3.64 |
|
10.50±2.77 |
|
≥36 |
11.22±2.74 |
|
33.73±4.38 |
|
11.20±2.77 |
|
Body mass index (kg/m2) |
|
0.043 |
|
0.030 |
|
0.270 |
<18.5 |
12.27±2.91 |
|
34.71±4.86 |
|
11.31±2.71 |
|
18.5–23.9 |
11.63±3.01 |
|
34.48±3.73 |
|
10.59±2.81 |
|
≥24 |
11.06±3.10 |
|
33.41±4.44 |
|
10.72±3.06 |
|
Education |
|
<0.001 |
|
<0.001 |
|
0.183 |
Senior middle school/technical secondary school or lower |
8.16±3.21 |
|
31.70±5.99 |
|
10.05±2.94 |
|
Junior college/college |
11.91±2.79 |
|
34.39±3.70 |
|
10.75±2.87 |
|
Master’s degree or higher |
12.31±2.43 |
|
35.36±3.15 |
|
10.93±2.81 |
|
Occupation |
|
0.310 |
|
<0.001 |
|
0.186 |
Government administrator or leader of an enterprise or public institution |
11.80±3.30 |
|
33.13±7.48 |
|
11.20±3.01 |
|
Professional (teacher, doctor, engineering technician, writer, etc.) |
11.76±2.83 |
|
35.19±3.37 |
|
11.01±2.62 |
|
Clerk or relevant personnel |
11.95±2.15 |
|
35.28±3.27 |
|
11.38±2.92 |
|
Commercial business, service, farming, forestry, animal husbandry, fishing |
10.97±3.13 |
|
32.35±4.33 |
|
10.58±2.77 |
|
Others |
11.59±3.20 |
|
34.37±3.87 |
|
10.44±3.00 |
|
Gravidity |
|
0.115 |
|
0.799 |
|
0.622 |
1 |
11.76±2.84 |
|
34.18±4.20 |
|
10.84±2.88 |
|
2 |
11.56±3.14 |
|
34.45±3.47 |
|
10.63±2.76 |
|
3 |
11.18±3.22 |
|
33.89±5.07 |
|
10.32±3.01 |
|
≥4 |
10.41±3.53 |
|
34.04±3.64 |
|
10.63±3.24 |
|
Parity |
|
0.556 |
|
0.888 |
|
0.922 |
0 |
11.65±2.93 |
|
34.16±4.10 |
|
10.70±2.97 |
|
1 |
11.44±3.10 |
|
34.34±3.95 |
|
10.67±2.75 |
|
≥2 |
11.55±4.00 |
|
34.26±4.65 |
|
10.95±3.97 |
|
Method of pregnancy |
|
0.377 |
|
0.490 |
|
0.498 |
Natural conception |
11.52±3.06 |
|
34.25±4.07 |
|
10.68±2.89 |
|
Assisted reproduction |
12.08±2.43 |
|
33.67±4.02 |
|
11.08±2.55 |
|
Polycystic ovarian syndrome |
|
0.817 |
|
0.177 |
|
0.332 |
Yes |
11.65±2.74 |
|
34.98±3.43 |
|
10.31±3.08 |
|
No |
11.54±3.07 |
|
34.15±4.12 |
|
10.74±2.85 |
|
Family history of diabetes mellitus |
|
0.133 |
|
0.483 |
|
0.120 |
Yes |
11.94±2.99 |
|
34.47±4.35 |
|
11.07±2.99 |
|
No |
11.44±3.04 |
|
34.16±3.98 |
|
10.59±2.83 |
|
History of macrosomia |
|
0.074 |
|
0.927 |
|
0.236 |
Yes |
10.00±3.64 |
|
34.33±3.68 |
|
11.67±1.56 |
|
No |
11.59±3.01 |
|
34.22±4.08 |
|
10.67±2.89 |
|