MW2cdf

Mann-Whitney's U cumulative distribution function for n1 or n2 >7.

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Probability of obtaining a Mann-Whitney's U of two random variables with continuous cumulative distribution. Based on the Fortran77 algorithm AS 62 Appl. Statist. (1973). This procedure is highly recommended for sample sizes 7< nx and ny <=40. For nx and ny <=7 it is recommended to use the MW1cdf function; otherwise, the asymptotic p-value may be a poor approximation: it warning you about this.

Cite As

Antonio Trujillo-Ortiz (2026). MW2cdf (https://in.mathworks.com/matlabcentral/fileexchange/3494-mw2cdf), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0

For dialog option 'yes' the string 's' was changed to 'y'.