Fig. 3From: Assessment of rewarming methods in unplanned out-of-hospital births from a prospective cohortClassification tree to predict the body temperature of the newborn at hospital admission after unplanned out-of-hospital birth. * Other rewarming methods, plastic bag + skin-to-skin + cap combination, skin-to-skin + cap combination or incubator. UOHB, unplanned out-of-hospital birth. This tree was constructed using the CART method (Classification and Regression Trees). For example, in UOHB if the outside temperature is ≥8.4 °C and the gestation term is less than 37 weeks, the predicted body temperature of the newborn on arrival at the hospital is < 36 °CBack to article page