Figure 1

Artificial neural network (ANN) model in the present study. Schema showing the input, hidden, and output layers of the ANN model. The number of neurons in the hidden layer were set empirically and ranged from 1 to 50. The output layer contains two neurons—the favorable and unfavorable neurological outcome at hospital discharge. ANN artificial neural network, CPC cerebral performance category, MAP mean arterial pressure, ROSC restoration of spontaneous circulation.