X1 | X2 | X3 | X4 | X5 | X6 | X7 | X8 | |
X1 | 1 | 0.992 | 0.848 | 0.985 | 0.993 | 0.984 | 0.978 | 0.974 |
X2 | 0.992 | 1 | 0.789 | 0.966 | 0.98 | 0.966 | 0.95 | 0.983 |
X3 | 0.848 | 0.789 | 1 | 0.9 | 0.873 | 0.867 | 0.898 | 0.744 |
X4 | 0.985 | 0.966 | 0.9 | 1 | 0.984 | 0.972 | 0.973 | 0.956 |
X5 | 0.993 | 0.98 | 0.873 | 0.984 | 1 | 0.993 | 0.99 | 0.958 |
X6 | 0.984 | 0.966 | 0.867 | 0.972 | 0.993 | 1 | 0.995 | 0.949 |
X7 | 0.978 | 0.95 | 0.898 | 0.973 | 0.99 | 0.995 | 1 | 0.932 |
X8 | 0.974 | 0.983 | 0.744 | 0.956 | 0.958 | 0.949 | 0.932 | 1 |