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 3038
INOD Counting Phylogenetic Ancestors 2233
PDST Creating a Distance Matrix 1811
NWCK Distances in Trees 799
CTBL Creating a Character Table 458
NKEW Newick Format with Edge Weights 497
CSTR Creating a Character Table from Genetic Strings 296
CUNR Counting Unrooted Binary Trees 286
QRT Quartets 235
CHBP Character-Based Phylogeny 158
CNTQ Counting Quartets 168
EUBT Enumerating Unrooted Binary Trees 153
MEND Inferring Genotype from a Pedigree 252
ROOT Counting Rooted Binary Trees 241
SPTD Phylogeny Comparison with Split Distance 170
ALPH Alignment-Based Phylogeny 119
CSET Fixing an Inconsistent Character Set 129
QRTD Quartet Distance 85
RSUB Identifying Reversing Substitutions 98