Table 8 Analysis of predictive power.
Measurement items | PLS-SEM | LM | PLS-SEM – LM | ||||
---|---|---|---|---|---|---|---|
RMSE | MAE | Q2 predict | RMSE | MAE | RMSE | MAE | |
CI1 | 1.722 | 0.961 | 0.611 | 1.871 | 1.012 | −0.149 | −0.051 |
CI2 | 1.618 | 0.933 | 0.531 | 1.725 | 0.951 | −0.104 | −0.018 |
CI3 | 1.556 | 0.922 | 0.422 | 1.633 | 0.937 | −0.077 | −0.015 |