y1 | y2 | y3 | y4 | |
x1 | 0.3847 | 0.0562 | 0.4033 | 0.2006 |
x2 | 0.4085 | −0.0541 | 0.1992 | 0.1946 |
x3 | 0.2805 | 0.3572 | −0.3175 | −0.1959 |
x4 | −0.0352 | 0.6718 | 0.3392 | −0.5654 |
x5 | 0.3839 | −0.1899 | −0.2127 | −0.3650 |
x6 | 0.4002 | −0.1518 | −0.1877 | −0.0653 |
x7 | 0.1266 | 0.5688 | −0.4885 | 0.5296 |
x8 | −0.3838 | 0.1426 | 0.2240 | 0.2928 |
x9 | 0.3666 | 0.1097 | 0.4611 | 0.2454 |