Fig. 5
Correlation analysis between 9 types of monitoring data. The 3 dots on the left indicate the 3 subgroups. The right side indicates a heat map of the correlation between each monitoring category, with the colours indicating the correlation coefficients, *indicating significant correlation at the 0.05 level, **indicating significant correlation at the 0.01 level, and ***indicating significant correlation at the 0.001 level. The width and color of the middle connecting sections correspond to the r statistic and significant p-value, respectively.
