Human Authorship Signals
These patterns are consistent with human writing and reduce the AI likelihood score. They do not guarantee human authorship but weigh against the AI interpretation.
⚠ Signals Not Explained by Context
These signals were present in the document but are not accounted for by the language, subject matter, or translation factors. They do not confirm AI generation but should be noted.
Section Perplexity (0 = formulaic, 100 = varied)