Table 3 Characteristics of pregnant women enrolled in the trial
Characteristics | Control group (n = 2746) N (%) | Intervention group (n = 3023) N (%) |
|---|---|---|
Age in years | ||
< 20 | 346 (13) | 363 (12) |
20–30 | 1355 (49) | 1505 (50) |
> 30 | 149 (5) | 187 (6) |
Missing | 896 (33) | 968 (32) |
Parity | ||
1 | 744 (27) | 805 (27) |
2 | 648 (24) | 733 (24) |
> 2 | 456 (16) | 515 (17) |
Missing | 898 (33) | 970 (32) |
Socioeconomic status/household assets | ||
First (Poorest) | 397 (14) | 423 (14) |
Second (Poor) | 350 (13) | 401 (13) |
Third (Middle) | 371 (14) | 421 (14) |
Fourth (Richer) | 388 (14) | 383 (13) |
Fifth (Richest) | 343 (12) | 426 (14) |
Missing | 897 (33) | 969 (32) |
Women’s years of education | ||
0–5 | 260 (9) | 285 (9) |
6–10 | 1277 (47) | 1426 (47) |
> 10 | 313 (11) | 344 (11) |
Missing | 896 (33) | 968 (33) |