Varentropy
= Varentropy
{title2=$V_H(X)$}
{wiki}
The varentropy of a discrete random variable with mass function $P$ is the variance of its information content:
$$
V_H(X)=\operatorname{Var}[-\log P(X)].
$$
= Varentropy
{title2=$V_H(X)$}
{wiki}
The varentropy of a discrete random variable with mass function $P$ is the variance of its information content:
$$
V_H(X)=\operatorname{Var}[-\log P(X)].
$$