highly significantp < 0.003
A Kruskal–Wallis test revealed this difference to be highly significant ( p < 0.003).
A Kruskal–Wallis test revealed this difference to be highly significant ( p < 0.003).
The former successfully uncovered structural similarities in SAME pairs compared to DIFF pairs for a number of the grammars described above (SYL+M1, COL without introductory notes, MOTIF with and without introductory notes, ADIOS with and without introductory notes, SEQUITUR without introductory notes), while the latter showed a marginally significant difference only with two grammars (SYL, MOTIF without introductory notes).