Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Substitution saturation tests for each dataset.
| Dataset | Observed Iss | Iss.cSym a | Psym b | Iss.cAsym c | Pasym d |
|---|---|---|---|---|---|
| P123 | 0.4236 | 0.8448 | 0.0000 | 0.6447 | 0.0000 |
| P123DEGEN | 0.5079 | 0.8448 | 0.0000 | 0.6447 | 0.0000 |
| P123R | 0.4694 | 0.8515 | 0.0000 | 0.6444 | 0.0000 |
acritical values assuming a symmetrical tree. bSignifcant difference between Iss and Iss.cSym (two-tailed test). ccritical values assuming an extreme asymmetrical tree. dSignifcant difference between Iss and Iss.cAsym (two-tailed test).
