Fig. 5

Functional association of five hub genes. a. Clustering heatmap of 5 hub genes. “Red” indicates high relative expression, and “Blue” indicates low relative expression.b. Correlations analysis of hub genes. “Red” represents positive correlation and “Blue” represents negative correlation. The size of circle and number indicates correlation coefficient. c. Pie Chart indicates distribution of respiratory systemic disease correlative with hub genes. Each module with color represents one respiratory disease and each area indicates inference scores between genes and diseases