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 4789
INOD Counting Phylogenetic Ancestors 3478
PDST Creating a Distance Matrix 2818
NWCK Distances in Trees 1309
CTBL Creating a Character Table 745
NKEW Newick Format with Edge Weights 840
CSTR Creating a Character Table from Genetic Strings 493
CUNR Counting Unrooted Binary Trees 492
QRT Quartets 387
CHBP Character-Based Phylogeny 262
CNTQ Counting Quartets 284
EUBT Enumerating Unrooted Binary Trees 272
MEND Inferring Genotype from a Pedigree 414
ROOT Counting Rooted Binary Trees 367
SPTD Phylogeny Comparison with Split Distance 272
ALPH Alignment-Based Phylogeny 183
CSET Fixing an Inconsistent Character Set 205
QRTD Quartet Distance 131
RSUB Identifying Reversing Substitutions 154