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 2646
INOD Counting Phylogenetic Ancestors 1959
PDST Creating a Distance Matrix 1588
NWCK Distances in Trees 720
CTBL Creating a Character Table 414
NKEW Newick Format with Edge Weights 449
CSTR Creating a Character Table from Genetic Strings 267
CUNR Counting Unrooted Binary Trees 256
QRT Quartets 212
CHBP Character-Based Phylogeny 143
CNTQ Counting Quartets 151
EUBT Enumerating Unrooted Binary Trees 139
MEND Inferring Genotype from a Pedigree 231
ROOT Counting Rooted Binary Trees 219
SPTD Phylogeny Comparison with Split Distance 156
ALPH Alignment-Based Phylogeny 106
CSET Fixing an Inconsistent Character Set 119
QRTD Quartet Distance 76
RSUB Identifying Reversing Substitutions 86