Fig. 4From: Network analytics and machine learning for predicting length of stay in elderly patients with chronic diseases at point of admissionVisualization of the MN (only the edges with RR greater than 30 are reserved for visualization purpose). The nodes represent chronic disease; The colors of nodes represent 18 disease chapters according to the ICD-10, and the size of nodes is positively correlated with the degree of nodes; The edges represent the co-occurrence relationship between pair-wise diseasesBack to article page