Symbol in context

$p_{\mathrm{pre}}$

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

Used in 3 equations

s=\ln\left(\frac{p_{\mathrm{post}}/(1-p_{\mathrm{post}})}{p_{\mathrm{pre}}/(1-p_{\mathrm{pre}})}\right)

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

p_{\mathrm{pre}}

This mathematical expression combines the displayed quantities; its precise role follows from the surrounding article text.

p_{\mathrm{pre}}=0.25

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