Table 4. Comparison of trees from multiple sequence alignment versus all SNPs, and trees from SNPs located in a single gene versus all SNPs.

Tree comparison	Splits Found in 2nd tree	Total Splits in SNP tree	Fraction splits in SNP tree found in 2nd tree
All SNPs vs MSA	112	146	0.77
All SNPs vs E1	84	146	0.58
All SNPs vs E2	72	146	0.49
All SNPs vs E3	68	146	0.47
All SNPs vs capsid	54	146	0.37