| x1 | x2 | x3 | x4 | x5 | x6 | x7 | x8 | x9 | x10 |
x1 | 1.000 | 0.988 | 0.998 | 0.988 | 0.994 | 0.965 | 0.993 | 0.744 | 0.772 | 0.659 |
x2 | 0.988 | 1.000 | 0.990 | 0.977 | 0.989 | 0.973 | 0.989 | 0.696 | 0.730 | 0.631 |
x3 | 0.998 | 0.990 | 1.000 | 0.986 | 0.992 | 0.969 | 0.995 | 0.723 | 0.756 | 0.644 |
x4 | 0.988 | 0.977 | 0.986 | 1.000 | 0.993 | 0.957 | 0.982 | 0.748 | 0.732 | 0.674 |
x5 | 0.994 | 0.989 | 0.992 | 0.993 | 1.000 | 0.975 | 0.986 | 0.736 | 0.732 | 0.651 |
x6 | 0.965 | 0.973 | 0.969 | 0.957 | 0.975 | 1.000 | 0.965 | 0.604 | 0.604 | 0.528 |
x7 | 0.993 | 0.989 | 0.995 | 0.982 | 0.986 | 0.965 | 1.000 | 0.704 | 0.753 | 0.630 |
x8 | 0.744 | 0.696 | 0.723 | 0.748 | 0.736 | 0.604 | 0.704 | 1.000 | 0.882 | 0.873 |
x9 | 0.772 | 0.730 | 0.756 | 0.732 | 0.732 | 0.604 | 0.753 | 0.882 | 1.000 | 0.838 |
x10 | 0.659 | 0.631 | 0.644 | 0.674 | 0.651 | 0.528 | 0.630 | 0.873 | 0.838 | 1.000 |