Suárez-Idueta, L, Blencowe, H, Okwaraji, YB, Yargawa, J, Bradley, E, Gordon, A, Flenady, V, Paixao Cruz, ES, Barreto, ML, Lisonkova, S, Wen, Q, Velebil, P, Jírová, J, Horváth-Puhó, E, Sørensen, HT, Sakkeus, L, Abuladze, L, Yunis, KA, Bizri, AA, Barranco, A, Broeders, L, van Dijk, AE, Alyafei, F, Olukade, TO, Razaz, N, Söderling, J, Smith, LK, Draper, ES, Lowry, E, Rowland, N, Wood, R, Monteath, K, Pereyra, I, Pravia, G, Ohuma, EO and Lawn, JE (2023). Data for: "Neonatal mortality risk for vulnerable newborn types in 15 countries using 125.5 million nationwide birth outcome records, 2000–2020". [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003690.