Having a barrier | High time cost | High childrearing cost | High education cost | Physical factors | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Factor | Number (n (%)) | Proportion (%(n)) | aOR (95%CI) | Proportion (%(n)) | aOR (95%CI) | Proportion (%(n)) | aOR (95%CI) | Proportion (%(n)) | aOR (95%CI) | Proportion (%(n)) | aOR (95%CI) |
Total | 4406 | 94.7 (4173) | 39.3 (1731) | 36.5 (1606) | 13.5 (593) | 5.0 (222) | |||||
Only-child situation of parents | |||||||||||
Neither is only child | 2337 (53.0) | 93.7 (2190) | 1 | 36.7 (858) | 1 | 37.6 (879) | 1 | 13.8 (322) | 1 | 5.0 (118) | 1 |
One parent is only child | 987 (22.4) | 95.4 (942) | 1.07 (0.74, 1.55) | 45.3 (447) | 1.21 (1.03, 1.42) * | 33.0 (326) | 0.81 (0.69, 0.96) * | 12.7 (125) | 1.03 (0.82, 1.30) | 4.2 (41) | 0.98 (0.67, 1.44) |
Both are only child | 1082 (24.6) | 96.2 (1041) | 1.14 (0.76, 1.72) | 39.4 (426) | 0.85 (0.72, 1.01) | 37.1 (401) | 1.01 (0.85, 1.20) | 13.5 (146) | 1.18 (0.92, 1.50) | 5.8 (63) | 1.56 (1.08, 2.26) * |
Intent to have a second child | |||||||||||
No | 1539 (34.9) | 96.8 (1490) | 1 | 40.1 (617) | 1 | 35.9 (552) | 1 | 14.0 (215) | 1 | 6.4 (98) | 1 |
Yes | 2867 (65.1) | 93.6 (2683) | 0.58 (0.40, 0.83) * | 38.9 (1114) | 1.21 (1.04, 1.42) * | 36.8 (1054) | 0.93 (0.79, 1.09) | 13.2 (378) | 0.83 (0.66, 1.04) | 4.3 (124) | 0.61 (0.42, 0.87) * |
Intent to have a third child | |||||||||||
No | 3742 (84.9) | 95.7 (3582) | 1 | 40.6 (1518) | 1 | 36.8 (1376) | 1 | 13.1 (490) | 1 | 4.8 (181) | 1 |
Yes | 664 (15.1) | 89.0 (591) | 0.51 (0.37, 0.71) * | 32.1 (213) | 0.77 (0.64, 0.93) * | 34.6 (230) | 0.85 (0.71, 1.02) | 15.5 (103) | 1.23 (0.95, 1.57) | 6.2 (41) | 1.59 (1.07, 2.36) * |