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Table 5 Comparison on simulated datasets for RSMT: number of times and percentage that the best scoring tree (including ties) is obtained by the four methods

From: Analysis of gene copy number changes in tumor phylogenetics

Probe # Growth factor RSMT Best score count (Best score percentage)
FISHtree MSTtree MPTtree EXACTtree
4 0.4 92 (46 %) 137 (68.5 %) 196 (98 %) 200
6 0.4 70 (35 %) 98 (49 %) 194 (97 %) N/A
8 0.4 41 (20.5 %) 69 (34.5 %) 196 (98 %) N/A
16 0.4 N/A 53 (26.5 %) 200 (100 %) N/A
4 0.5 93 (46.5 %) 130 (65 %) 194 (97 %) 200
6 0.5 68 (34 %) 99 (49.5 %) 196 (98 %) N/A
8 0.5 40 (20 %) 64 (32 %) 195 (97.5 %) N/A
16 0.5 N/A 57 (28.5 %) 200 (100 %) N/A
  1. EXACTtree results for datasets with over four gene probes are not available due to the time limitation