下面以具体数据例子加以说明(可直接拷贝检验之):
1.原始数据(矩阵):
852.6777 | 804.5046 | 857.0354 | 827.1819 | 854.9609 | 841.2367 | 751.9389 |
804.5046 | 844.1070 | 776.3881 | 784.0371 | 799.1031 | 844.2438 | 747.2521 |
857.0354 | 776.3881 | 948.4691 | 854.2202 | 891.5663 | 866.4708 | 770.1967 |
827.1819 | 784.0371 | 854.2202 | 843.7187 | 832.8228 | 860.2821 | 749.9695 |
854.9609 | 799.1031 | 891.5663 | 832.8228 | 898.5519 | 858.7185 | 760.4418 |
841.2367 | 844.2438 | 866.4708 | 860.2821 | 858.7185 | 948.7695 | 792.4689 |
751.9389 | 747.2521 | 770.1967 | 749.9695 | 760.4418 | 792.4689 | 704.7535 |
(1)特征根:
5765.472 | 141.138 | 64.760 | 30.435 | 24.288 | 8.946 | 6.008 |
0.380 | -0.085 | 0.415 | 0.347 | -0.245 | -0.430 | 0.558 |
0.367 | 0.610 | 0.416 | -0.082 | 0.278 | -0.196 | -0.445 |
0.392 | -0.618 | -0.156 | -0.097 | 0.559 | -0.300 | -0.169 |
0.377 | -0.062 | -0.244 | 0.692 | -0.257 | 0.279 | -0.414 |
0.387 | -0.306 | 0.314 | -0.537 | -0.478 | 0.342 | -0.157 |
0.394 | 0.335 | -0.687 | -0.310 | -0.249 | -0.275 | 0.165 |
0.346 | 0.174 | -0.023 | 0.014 | 0.439 | 0.646 | 0.489 |
(1)特征根:
5765.472 | 141.138 | 64.760 | 30.435 | 24.288 | 8.946 | 6.008 |
0.380 | 0.085 | 0.415 | 0.347 | -0.245 | 0.430 | 0.558 |
0.367 | -0.610 | 0.416 | -0.082 | 0.278 | 0.196 | -0.445 |
0.392 | 0.618 | -0.156 | -0.097 | 0.559 | 0.300 | -0.169 |
0.377 | 0.062 | -0.244 | 0.692 | -0.257 | -0.279 | -0.414 |
0.387 | 0.306 | 0.314 | -0.537 | -0.478 | -0.342 | -0.157 |
0.394 | -0.335 | -0.687 | -0.310 | -0.249 | 0.275 | 0.165 |
0.346 | -0.174 | -0.023 | 0.014 | 0.439 | -0.646 | 0.489 |