Cumulant

Cumulant[data, r] gives the rth cumulant κr of data.

Cumulant[data, {r1, ..., rm}] gives the multivariate cumulant of order {r1, ..., rm} κr1, ..., rm of data.

Cumulant[dist, r] gives the rth cumulant of the distribution dist.

Cumulant[r] represents the rth formal cumulant.

Examples

Compute the third cumulant:

Cumulant[{1, 2, 3, 4, 5}, 3]

Please visit the official Wolfram Language Reference for more details.