Symbol in context

$s_{\text{true}}$

This entry links every published equation using this exact notation. Its meaning may change between equations.

Meanings in context

Article-grounded definition

the underlying capability the benchmark intends to measure.

s_{\text{true}}

the underlying capability the benchmark intends to measure.

s_{\text{obs}} = (1 - c)\, s_{\text{true}} + c.

This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.