Chapter 1 the study of collocations

 Type 
11. 
SV(O) Preposition O - Results of the Kruskal-Wallis test for 
numbers of tokens of SV(O) Preposition O collocations used in the subjects' 
essays show a significant main effect for the factor Group (Kruskal-Wallis c
2
 (2, 
N = 275) = 14.592, p = .0007).  The table of means, Table 25, shows that subjects 
in Group 2 produced more tokens of this type of collocation than subjects in 
 
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Group 1, who used more tokens of this type of collocation than subjects in 
Group 3.  The results of the post-hoc Dunn's multiple comparisons procedure 
show significant differences in numbers of tokens of this type used between 
Groups 1 and 3, and between Groups 2 and 3, but not between Groups 1 and 2 
(see Table 24).