The Mann-Whitney U test
was calculated for the scores of CBCL in attention problems aspect of children with unintentional poisoning and without poisoning.
Application of Mann-Whitney U Test
in research of professional training of primary school teachers.
However, the rate of Oil RedO-positive colonies was significantly higher in cells derived from the knee as compared to those from the hip (Figure 5(b); P < 0.05, Mann-Whitney U test
The median [CD4.sup.+] T cell count in the ART-naive group was 166 cells/[micro]L with a range of 6-809 cells/[micro]L, while among the ART-experienced participants, the median was 463 cells/[micro]L with a range of 37-1519 cells/[micro]L (p <0001, Mann-Whitney U test
Mann-Whitney U test
was applied to see the significance of differences in opinion, but for all the responses the results were not significant [Table 2].
The Mann-Whitney U test
was used to identify whether there was a significant difference in the fluent writing levels of the pupils in terms of their grade level.
The reason why an experimenter uses Kruskal-Wallis and Mann-Whitney U tests
instead of ANOVA and t-tests is decided by what kind of data they are examining.
p ([dagger])(b) p ([double (years) dagger]) 15-24 8.5 7.5-9.4 0.104 25-34 7.5 6.2-9.0 0.714 35-44 7.0 6.0-8.0 0.716 45-54 7.2 6.4-7.5 <0.001 0.768 55-64 7.0 5.5-8.0 0.806 65-74 6.5 6.0-7.0 0.082 75 and above 5.5 5.0-6.5 0.008 Min.: Minimum; Max.: Maximum; ([dagger])(a) For comparisons between males and females within age groups, Mann-Whitney U test
was used and Bonferroni corrected values of p<0.0071 were regarded as significant; ([double dagger]) For comparisons of males and females between age groups, ([dagger])(b) Mann-Whitney U test
was used and Bonferroni corrected values of p<0.025 were considered as significant.
According to the results of the Mann-Whitney U test
, which aimed to determine the self esteem levels of the attendees according to their marital status; a meaningful correlation between the attendees' marital status and self esteem levels was not encountered.
Post hoc tests showed that the mothers' pretend play behavior tended to be marginally lower with 24-month-old children than 18-month-old children (Mann-Whitney U test
= 71.00, z = -2.31, p = .06, r = .40), and with 30-month-old children than 18-month-old children (Mann-Whitney U test
= 91.50, z = -2.23, p = .08, r = .37).
Secondly, to show the existence of a significant difference between the identity processing styles of male and female participants of the study, the Mann-Whitney U test
(19) Other data comparisons were done with the Kruskal-Wallis test; pair-wise comparisons were made with the Mann-Whitney U test
when the Kruskal-Wallis test indicated significant differences.