IMSL C# Numerical Library

WilcoxonRankSum.SetFuzz Method 

Sets the nonnegative constant used to determine ties in computing ranks in the combined samples.

public void SetFuzz(
   double fuzz
);

Parameters

fuzz
A double scalar containing the nonnegative constant used to determine ties in computing ranks in the combined samples.

Remarks

A tie is declared when two observations in the combined sample are within fuzz of each other. By default, {\rm {fuzz}} = 100 \times 2.2204460492503131e-16 \times {\rm {max}} (|x_{i1}|, |x_{j2}|).

See Also

WilcoxonRankSum Class | Imsl.Stat Namespace