Variable | Category of variable | Number |
---|---|---|
Age | <  35 years | 5 |
≥ 35 years | 2 | |
Education level | Junior college | 3 |
Undergraduate | 3 | |
Postgraduate | 1 | |
Gravidity | 1 | 2 |
2 | 5 | |
Parity | 0 | 5 |
1 | 2 | |
Gestational age | 15–20 weeks | 2 |
20–28 weeks | 5 | |
Diagnosis | Fatal foetal anomaly | 4 |
Inevitable abortion | 2 | |
Stillbirth | 1 |