Table 12 The correlation coefficient matrix \(C = \left( {\rho_{jk} } \right)_{5 \times 5}\).
Correlation coefficient | \(G_{1}\) | \(G_{2}\) | \(G_{3}\) | \(G_{4}\) | \(G_{5}\) |
|---|---|---|---|---|---|
\(G_{1}\) | 1 | 0.1432 | 0.303 | 0.4077 | 0.0563 |
\(G_{2}\) | 0.1432 | 1 | 0.959 | 0.9552 | 0.9913 |
\(G_{3}\) | 0.303 | 0.959 | 1 | 0.9876 | 0.9136 |
\(G_{4}\) | 0.4077 | 0.9552 | 0.9876 | 1 | 0.912 |
\(G_{5}\) | 0.0563 | 0.9913 | 0.9136 | 0.912 | 1 |
