moment - non central moments of all orders

Calling Sequence

mom=moment(x,ord)
mom=moment(x,ord,'r') or mom=moment(x,ord,1)
mom=moment(x,ord,'c') or mom=moment(x,ord,2)

Parameters

Description

moment(x,ord) is the non central moment or order ord of the elements of x.

If a third argument of type string 'r' (or 1 ) or 'c' (or 2) is used, we get in the first case, a row vector mom such that mom(j) contains the non central moment of order ord of the j column of x. moment(x,ord,'c') is used in the same way for the non central moments in the rows.

Examples

Author

Bibliography

Wonacott, T.H. & Wonacott, R.J.; Introductory Statistics, fifth edition, J.Wiley & Sons, 1990.