p = friedman(X)
p = friedman(X, reps)
p = friedman(X, reps, displayopt)
[p, tbl, stats] = friedman(...)
friedman performs a nonparametric test for column treatment effects in blocked data. Rows are blocks and columns are treatments.
When reps is greater than one, each block occupies reps consecutive rows. displayopt can be 'on' or 'off'.
X = [9 7 6; 8 6 5; 7 8 6; 10 9 7; 9 10 8];
[p, tbl, stats] = friedman(X, 'off')| Version | Description |
|---|---|
| 2.0.0 | initial version |