Table 1 Descriptive summary of full, train and test datasets.
Variable | Full Dataset | Death | Non-death | Train | Test |
|---|---|---|---|---|---|
Place of Delivery | |||||
Clinic or Health Center | 180,180 (31.3%) | 3,648 (25.6%) | 176,532 (31.4%) | 128,603 (29.1%) | 51,577 (38.5%) |
Home or Other | 139,580 (24.2%) | 3,704 (26.0%) | 135,876 (24.2%) | 115,469 (26.1%) | 24,111 (18.0%) |
Hospital | 255,779 (44.4%) | 6,907 (48.4%) | 248,872 (44.3%) | 197,460 (44.7%) | 58,319 (43.5%) |
Missing value | 125 (0.0%) | 7 (0.0%) | 118 (0.0%) | 125 (0.0%) | 0 (0.0%) |
Type of Delivery | |||||
C-section | 82,900 (14.4%) | 2,262 (15.9%) | 80,638 (14.4%) | 59,631 (13.5%) | 23,269 (17.4%) |
Vaginal | 487,631 (84.7%) | 11,708 (82.1%) | 475,923 (84.8%) | 377,215 (85.4%) | 110,416 (82.4%) |
Vaginal Assisted | 5,108 (0.9%) | 293 (2.1%) | 4,815 (0.9%) | 4,786 (1.1%) | 322 (0.2%) |
Missing value | 25 (0.0%) | 3 (0.0%) | 22 (0.0%) | 25 (0.0%) | 0 (0.0%) |
Country of Delivery | |||||
Argentina | 9,753 (1.7%) | 103 (0.7%) | 9,650 (1.7%) | 9,753 (2.2%) | 0 (0.0%) |
Bangladesh | 1,089 (0.2%) | 32 (0.2%) | 1,057 (0.2%) | 0 (0.0%) | 1,089 (0.8%) |
Democratic Republic of Congo | 36,542 (6.3%) | 884 (6.2%) | 35,658 (6.4%) | 17,974 (4.1%) | 18,568 (13.9%) |
Guatemala | 86,298 (15.0%) | 2,050 (14.4%) | 84,248 (15.0%) | 61,131 (13.8%) | 25,167 (18.8%) |
India-Belagavi | 123,146 (21.4%) | 2,832 (19.9%) | 120,314 (21.4%) | 107,076 (24.2%) | 16,070 (12.0%) |
India-Nagpur | 84,046 (14.6%) | 1,760 (12.3%) | 82,286 (14.7%) | 65,768 (14.9%) | 18,278 (13.6%) |
Kenya | 77,640 (13.5%) | 1,094 (7.7%) | 76,546 (13.6%) | 58,003 (13.1%) | 19,637 (14.7%) |
Pakistan | 90,543 (15.7%) | 4,501 (31.6%) | 86,042 (15.3%) | 74,022 (16.8%) | 16,521 (12.3%) |
Zambia | 66,607 (11.6%) | 1,010 (7.1%) | 65,597 (11.7%) | 47,930 (10.9%) | 18,677 (13.9%) |
Quantitative predictors | |||||
Maternal Age [mean (standard deviation)] | 24.855 (5.344) | 25.449 (5.725) | 24.838 (5.332) | 24.743 (5.218) | 25.220 (5.721) |
Gestational Age [mean (standard deviation)] | 37.516 (5.541) | 34.339 (6.560) | 37.605 (5.481) | 37.223 (6.044) | 38.482 (3.202) |
Birth Weight [mean (standard deviation)] | 2,911.647 (491.778) | 2,270.323 (778.100) | 2,926.885 (471.973) | 2,913.343 (493.174) | 2,906.103 (487.149) |
Outcome | |||||
Neonatal Death | 14,266 (2.5%) | - | - | 11,281 (2.6%) | 2,985 (2.2%) |
Neonatal non-death | 561,398 (97.5%) | - | - | 430,376 (97.4%) | 131,022 (97.8%) |
