Fig. 14

Regression analysis. (a) for training, (b) for validation, (c) for testing, (d) for all data. Image was performed using Matlab R2020a (https://ww2.mathworks.cn/products/matlab.html).
Regression analysis. (a) for training, (b) for validation, (c) for testing, (d) for all data. Image was performed using Matlab R2020a (https://ww2.mathworks.cn/products/matlab.html).