A tree modeling the evolutionary scenario deriving a collection of taxa from their proposed ancestors.

ID Title Solved By Correct Ratio
TREE Completing a Tree 2363
INOD Counting Phylogenetic Ancestors 1761
PDST Creating a Distance Matrix 1424
NWCK Distances in Trees 657
CTBL Creating a Character Table 376
NKEW Newick Format with Edge Weights 402
CSTR Creating a Character Table from Genetic Strings 242
CUNR Counting Unrooted Binary Trees 234
QRT Quartets 195
CHBP Character-Based Phylogeny 132
CNTQ Counting Quartets 134
EUBT Enumerating Unrooted Binary Trees 123
MEND Inferring Genotype from a Pedigree 211
ROOT Counting Rooted Binary Trees 205
SPTD Phylogeny Comparison with Split Distance 145
ALPH Alignment-Based Phylogeny 94
CSET Fixing an Inconsistent Character Set 110
QRTD Quartet Distance 69
RSUB Identifying Reversing Substitutions 78