p = anova1(X)
p = anova1(X, group)
p = anova1(X, group, displayopt)
[p, tbl, stats] = anova1(...)
anova1 performs a one-way analysis of variance. When X is a matrix and group is empty, columns are treated as groups. When X is a vector, group supplies one group label per observation.
displayopt can be 'on' or 'off'. NaN observations are omitted.
X = [6 7 8; 5 7 9; 4 8 NaN; 6 9 10];
[p, tbl, stats] = anova1(X, [], 'off')| Version | Description |
|---|---|
| 2.0.0 | initial version |