IDAX.PWILCOX_H - High-tail cumulative Wilcoxon distribution

The PWILCOX_H function returns the probability that the value of a variable that follows the Wilcoxon distribution is greater than Wmin.

Syntax

IDAX.PWILCOX_H(INT8 Wmin, INT8 NoItems)

Parameter descriptions

Wmin
Mandatory.
The value for which the cumulative Wilcoxon distribution is to be computed.
Min: 0
Max: NoItems*(NoItems+1)/2
Data type: INT8
NoItems
Mandatory.
The number of items.
Min: 1
Max: 15
Data type: INT8
PWILCOX_H(Wmin,NoItems)=1-PWILCOX(Wmin,NoItems) for all Wmin values and NoItems values in their respective validity interval.

If Wmin values or NoItems values are outside their validity interval, PWILCOX_H(Wmin, NoItems) returns null.

Returned information

DOUBLE the cumulative probability distribution from Wmin+1 to plus infinity.