p = signrank(x)
p = signrank(x, y)
p = signrank(x, y, Name, Value)
[p, h, stats] = signrank(...)
signrank performs a paired Wilcoxon signed rank test. If y is omitted, values in x are tested against zero. If y is a scalar, values in x are tested against that scalar.
Name-value arguments include Alpha, Tail, and Method. Zero and NaN differences are omitted.
x = [1 3 5 -2];
[p, h, stats] = signrank(x)| Version | Description |
|---|---|
| 2.0.0 | initial version |