OLP(a4) | 84.9838 | 66.5552*** | 46.6434** | 10.2319* | 0.7323 |
(t-value) | (0.7338) | (3.3738) | (2.5100) | (1.8442) | (0.0801) |
(P-value) | (0.4731) | (0.0036) | (0.0249) | (0.0837) | (0.9371) |
NGP(a5) | 2000.81*** | 7.8001 | −447.59*** | −34.041 | −19.6245 |
(t-value) | (3.3775) | (0.0427) | (−4.3395) | (−1.0388) | (−0.4126) |
(P-value) | (0.0036) | (0.9664) | (0.0006) | (0.3143) | (0.6853) |
R2 | 0.9876 | 0.9864 | 0.9988 | 0.9879 | 0.7498 |
adj.R2 | (0.9754) | (0.9730) | (0.9976) | (0.9761) | (0.5623) |