Table 2. Median and interquartile range (IQR) of scores on the measures used in this study.
| Measure | Total (n = 181) | Fetal birth order | ||||
|---|---|---|---|---|---|---|
| First (n = 80) | Second or subsequent (n = 101) | |||||
| n | Median (IQR) | n | Median (IQR) | n | Median (IQR) | |
| KMSS scores | 181 | 18.0 (17.0–21.0) | 80 | 18.5 (18.0–21.0) | 101 | 18.0 (15.0–20.5) |
| Attachment style | 00 | |||||
| ECR-RS-mother avoidance | 180 | 11.0 (7.0–18.0) | 79 | 12.0 (7.0–18.0) | 101 | 11.0 (7.0–18.5) |
| ECR-RS-mother anxiety | 180 | 3.0 (3.0–3.0) | 79 | 3.0 (3.0–4.0) | 101 | 3.0 (3.0–3.0) |
| ECR-RS-father avoidance | 174 | 20.0 (12.0–27.0) | 76 | 21.0 (14.0–26.0) | 98 | 19.5 (12.0–28.0) |
| ECR-RS-father anxiety | 173 | 3.0 (3.0–4.0) | 76 | 3.0 (3.0–3.0) | 97 | 3.0 (3.0–4.0) |
| ECR-RS-partner avoidance | 179 | 9.0 (6.0–13.0) | 78 | 9.0 (6.0–12.0) | 101 | 9.0 (6.0–13.5) |
| ECR-RS-partner anxiety | 181 | 3.0 (3.0–6.0) | 80 | 3.0 (3.0–5.0) | 101 | 3.0 (3.0–6.0) |
| Prenatal coparenting | ||||||
| PCS scores | 181 | 80.0 (68.0–90.0) | 80 | 80.5 (71.5–91.5) | 101 | 77.0 (63.0–90.0) |
| Awareness of mutual support | 181 | 42.0 (36.0–47.0) | 80 | 44.0 (41.0–48.0) | 101 | 41.0 (33.5–46.0) |
| Sharing of parenting that begins prenatally | 181 | 37.0 (31.0–44.0) | 80 | 38.0 (32.0–42.0) | 101 | 37.0 (31.0–44.0) |