IDAX.PMWW - Cumulative Mann-Whitney-Wilcoxon distribution

The PMWW function returns the probability that the value of a variable that follows the MWW distribution is smaller or equal to MWWmin.

Syntax

IDAX.PMWW(BIGINT MWWmin, BIGINT COUNTmin, BIGINT
NoItems)

MWWmin: Mandatory.; The value that is to be computed.; Min: 0; Max: COUNTmin*(NoItems+NoItems-COUNTmin+1)/2;; Data type: BIGINT
COUNTmin: Mandatory.; The number of items in set 1.; Min: 1; Max: NoItems-1; Data type: BIGINT
NoItems: Mandatory.; The total number of items.; Min: 1; Data type: BIGINT

If MWWmin, COUNTmin or NoItems are not in their validity interval, PMWW(MWWmin, Countmin, NoItems) returns null.

DOUBLE the cumulative probability distribution from minus infinity to point MWWmin.