Problems

Phylogeny

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 4798
INOD Counting Phylogenetic Ancestors 3483
PDST Creating a Distance Matrix 2823
NWCK Distances in Trees 1315
CTBL Creating a Character Table 750
NKEW Newick Format with Edge Weights 844
CSTR Creating a Character Table from Genetic Strings 496
CUNR Counting Unrooted Binary Trees 496
QRT Quartets 391
CHBP Character-Based Phylogeny 264
CNTQ Counting Quartets 287
EUBT Enumerating Unrooted Binary Trees 275
MEND Inferring Genotype from a Pedigree 416
ROOT Counting Rooted Binary Trees 370
SPTD Phylogeny Comparison with Split Distance 274
ALPH Alignment-Based Phylogeny 186
CSET Fixing an Inconsistent Character Set 207
QRTD Quartet Distance 134
RSUB Identifying Reversing Substitutions 157