*Vertices 9
1 "光谱学与光谱分析" 0.0 0.0 0.0 x_fact 5.458996 y_fact 23.843329
2 "分析试验室" 0.0 0.0 0.0 x_fact 15.764994 y_fact 19.216646
3 "分析化学" 0.0 0.0 0.0 x_fact 3.035496 y_fact 10.917993
4 "色谱" 0.0 0.0 0.0 x_fact 1.811506 y_fact 4.381885
5 "分析测试学报" 0.0 0.0 0.0 x_fact 2.839657 y_fact 5.654835
6 "分析科学学报" 0.0 0.0 0.0 x_fact 3.500612 y_fact 4.944920
7 "中国卫生检验杂志" 0.0 0.0 0.0 x_fact 2.864137 y_fact 6.585067
8 "理化检验化学分册" 0.0 0.0 0.0 x_fact 12.558140 y_fact 15.813953
9 "冶金分析" 0.0 0.0 0.0 x_fact 5.728274 y_fact 8.641371
*Matrix 
0.000000 0.368833 0.248834 0.000000 0.000000 0.287557 0.000000 0.236116 0.200259 
0.368833 0.000000 0.689703 0.565332 0.608663 0.777047 0.433428 0.943763 0.730309 
0.248834 0.689703 0.000000 0.544299 0.527865 0.773556 0.233964 0.764108 0.460848 
0.000000 0.565332 0.544299 0.000000 0.370950 0.431600 0.227573 0.468805 0.210411 
0.000000 0.608663 0.527865 0.370950 0.000000 0.551632 0.000000 0.499240 0.338558 
0.287557 0.777047 0.773556 0.431600 0.551632 0.000000 0.225900 0.749170 0.529188 
0.000000 0.433428 0.233964 0.227573 0.000000 0.225900 0.000000 0.306809 0.000000 
0.236116 0.943763 0.764108 0.468805 0.499240 0.749170 0.306809 0.000000 0.778206 
0.200259 0.730309 0.460848 0.210411 0.338558 0.529188 0.000000 0.778206 0.000000