用的是K均值聚类。还能怎么改进一下么?
谢谢谢谢

Final Cluster Centers | ||||||
| Cluster | |||||
1 | 2 | 3 | 4 | |||
Actual Buyer | .15109405000 | .14000000000 | .22894994081 | .15348144741 | ||
Prefer. Rate | .30394528990 | .31780634791 | .17690830422 | .23980573870 | ||
Intention Rate | .94872112705 | 6.02045187099 | .27048775763 | .50178007225 | ||
ANOVA | ||||||
| Cluster | Error | F | Sig. | ||
Mean Square | df | Mean Square | df | |||
Actual Buyer | .099 | 3 | .002 | 218 | 40.290 | .000 |
Prefer. Rate | .096 | 3 | .003 | 218 | 37.080 | .000 |
Intention Rate | 12.367 | 3 | .006 | 218 | 2179.278 | .000 |
Number of Cases in each Cluster | ||||||
Cluster | 1 | 8.000 | ||||
2 | 1.000 | |||||
3 | 140.000 | |||||
4 | 73.000 | |||||
Valid | 222.000 | |||||
Missing | .000 | |||||


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