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Table IV
Cross-validation of the five clusters, using the discriminant analysis method.
| Prior development | Predicted development state (discriminant analysis) | ||||||||||||||||
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| state | Cluster 1 | Cluster 2 | Cluster 3 | Cluster 4 | Cluster 5 | Total | |||||||||||
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| (cluster analysis) | Number | % | Number | % | Number | % | Number | % | Number | % | Number | % | |||||
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| Cluster 1 | 55 | 98.21 | 1 | 1.79 | 0 | 0 | 0 | 0 | 0 | 0 | 56 | 100 | |||||
| Cluster 2 | 3 | 0.54 | 726 | 97.98 | 12 | 1.62 | 0 | 0 | 0 | 0 | 741 | 100 | |||||
| Cluster 3 | 0 | 0 | 25 | 9.28 | 227 | 84.39 | 17 | 6.32 | 0 | 0 | 269 | 100 | |||||
| Cluster 4 | 0 | 0 | 0 | 0 | 19 | 13.10 | 124 | 85.52 | 2 | 1.38 | 145 | 100 | |||||
| Cluster 5 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 11.54 | 23 | 88.46 | 26 | 100 | |||||
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| Total | 58 | 4.69 | 752 | 60.79 | 258 | 20.86 | 144 | 11.64 | 25 | 2.02 | 1237 | 100 | |||||
Column and row totals refer, respectively, to discriminant and cluster analysis.