项 | 系数 | 系数标准误 | T | P |
常量 | 6.50000 | 0.000000 | * | * |
x1 | 0.50000 | 0.000000 | * | * |
x2 | −1.00000 | 0.000000 | * | * |
x3 | −1.00000 | 0.000000 | * | * |
x4 | −3.00000 | 0.000000 | * | * |
x5 | −0.00000 | 0.000000 | * | * |
x6 | 0.00000 | 0.000000 | * | * |
x7 | −0.50000 | 0.000000 | * | * |
x1 * x1 | 0.00000 | 0.000000 | * | * |
x1 * x2 | −1.00000 | 0.000000 | * | * |
x1 * x4 | −0.00000 | 0.000000 | * | * |
x1 * x7 | 0.50000 | 0.000000 | * | * |
x2 * x4 | 2.00000 | 0.000000 | * | * |