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 3266
INOD Counting Phylogenetic Ancestors 2400
PDST Creating a Distance Matrix 1957
NWCK Distances in Trees 850
CTBL Creating a Character Table 485
NKEW Newick Format with Edge Weights 532
CSTR Creating a Character Table from Genetic Strings 316
CUNR Counting Unrooted Binary Trees 305
QRT Quartets 251
CHBP Character-Based Phylogeny 167
CNTQ Counting Quartets 178
EUBT Enumerating Unrooted Binary Trees 164
MEND Inferring Genotype from a Pedigree 271
ROOT Counting Rooted Binary Trees 254
SPTD Phylogeny Comparison with Split Distance 179
ALPH Alignment-Based Phylogeny 128
CSET Fixing an Inconsistent Character Set 138
QRTD Quartet Distance 88
RSUB Identifying Reversing Substitutions 105