BMJ Global Health

Maternal and child healthcare-seeking among victims of violence in armed conflict: a quasi-experimental study in Northeast Nigeria

Introduction Armed conflict severely impacts health, with indirect deaths often exceeding direct casualties two to four times ...
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Logistic regression power explained using one derivative

Understanding the derivative of the cost function is key to mastering logistic regression. Learn how gradient descent updates weights efficiently in machine learning. #MachineLearning #LogisticRegress ...
BMJ Open

Women’s health-related functioning and its association with non-severe maternal morbidities during the perinatal period: an observational longitudinal study

Objectives To explore the levels of health-related functioning during pregnancy and postpartum and its association with non-severe maternal morbidities. Design An observational longitudinal study.
Frontiers

Enhanced risk prediction of femoral head osteonecrosis in the elderly: a comparative study of random forest and logistic regression models

Department of Orthopedics, Shanxi Bethune Hospital, Tongji Shanxi Hospital, Shanxi Academy of Medical Sciences, Third Hospital of Shanxi Medical University, Taiyuan, China Background and aim: ...