An Open Access Journal
From: Performance assessment of alternative SSS networks by combining KPIs and factor-cluster analysis
 | Cluster 1 | Cluster 2 | Cluster 3 | Cluster 4 | Cluster 5 |
---|---|---|---|---|---|
Cluster 1 | 0.00000 | Â | Â | Â | Â |
Cluster 2 | 2.82683 | 0.00000 | Â | Â | Â |
Cluster 3 | 2.75412 | 3.36254 | 0.00000 | Â | Â |
Cluster 4 | 1.40772 | 2.80434 | 2.55142 | 0.00000 | Â |
Cluster 5 | 3.10678 | 3.69529 | 4.10518 | 1.87917 | 0.00000 |