Table 1 Univariate analysis of breastfeeding competency level (n = 543).
Characteristics | Number | Percent (%) | Score | t/r | P |
|---|---|---|---|---|---|
Age | |||||
< 35 | 449 | 85.52 | 137.70 ± 21.176 | -3.912 | < 0.001 |
≥ 35 | 76 | 14.48 | 146.184 ± 16.775 | ||
Gestational week (days) | |||||
< 259 (36+6) | 366 | 69.71 | 136.25 ± 20.865 | -4.565 | < 0.001 |
≥ 259 (37) | 159 | 30.29 | 145.10 ± 19.337 | ||
Educational background | |||||
College diploma below | 66 | 12.57 | 143.70 ± 19.914 | 1.575 | 0.195 |
College diploma | 143 | 27.24 | 139.36 ± 21.211 | ||
Bachelor | 246 | 46.86 | 137.50 ± 20.975 | ||
Master or higher | 70 | 13.33 | 138.56 ± 19.848 | ||
Occupation | |||||
Administrative | 16 | 3.05 | 146.75 ± 17.613 | 2.270 | 0.061 |
Medical | 47 | 8.95 | 142.49 ± 20.371 | ||
Clerk | 199 | 37.9 | 135.96 ± 21.86 | ||
Professional | 94 | 17.9 | 138.86 ± 19.425 | ||
Freelance and others | 169 | 32.19 | 140.74 ± 20.315 | ||
Monthly income (yuan) | |||||
< 5000 | 210 | 40.00 | 137.81 ± 22.66 | 1.680 | 0.153 |
5000– | 166 | 31.62 | 137.71 ± 18.765 | ||
10,000– | 87 | 16.57 | 140.85 ± 18.385 | ||
15,000– | 46 | 8.76 | 141.07 ± 20.886 | ||
≥ 20,000 | 16 | 3.05 | 149.69 ± 25.374 | ||
Husband’s educational background | |||||
College diploma below | 68 | 12.95 | 144.54 ± 18.126 | 2.269 | 0.080 |
College diploma | 142 | 27.05 | 139.55 ± 20.24 | ||
Bachelor | 233 | 44.38 | 137.61 ± 22.273 | ||
Master or higher | 82 | 15.62 | 136.96 ± 18.881 | ||
Husband’s occupation | |||||
Administrative | 39 | 7.43 | 139.92 ± 20.591 | 0.431 | 0.787 |
Medical | 19 | 3.62 | 140 ± 25.377 | ||
Clerk | 232 | 44.19 | 138.5 ± 20.946 | ||
Professional | 103 | 19.62 | 137.24 ± 17.564 | ||
Freelance and others | 132 | 25.14 | 140.56 ± 22.345 | ||
Previous breastfeeding experience | |||||
None, first born | 307 | 58.48 | 131.34 ± 19.282 | 40.865 | < 0.001 |
Exclusive breastfeeding | 139 | 26.48 | 150.51 ± 17.904 | ||
Partial breastfeeding | 73 | 13.90 | 148.56 ± 16.756 | ||
Artificial feeding | 6 | 1.14 | 142.00 ± 32.472 | ||
Residency | |||||
Registered urban residents | 291 | 55.43 | 139.62 ± 21.132 | 0.842 | 0.400 |
Registered rural residence | 234 | 44.57 | 138.08 ± 20.389 | ||
Pregnant women school attendance (times) | |||||
0 | 415 | 79.05 | 136.94 ± 20.805 | 7.693 | < 0.001 |
1–2 | 84 | 16.00 | 144.56 ± 18.961 | ||
3–4 | 18 | 3.43 | 149.78 ± 19.374 | ||
≥ 5 | 8 | 1.52 | 158.88 ± 15.301 | ||
APP usage (days per week) | |||||
0 | 56 | 10.67 | 134.79 ± 20.532 | 1.196 | 0.311 |
1–2 | 160 | 30.48 | 139.56 ± 21.302 | ||
3–4 | 104 | 19.81 | 141.09 ± 18.905 | ||
≥ 5 | 205 | 39.05 | 138.48 ± 21.348 | ||
Type D personality | |||||
No | 342 | 65.14 | 142.15 ± 21.025 | 4.957 | < 0.001 |
Yes | 183 | 34.86 | 132.91 ± 19.009 | ||
