U-test

For the analysis of some in vitro experiments non-parametric Kruskal-Wallis or one-way ANOVA were used to compare mean values between groups, and Wilcoxon-Mann-Whitney U-test or student t-tests for independent variables were used to compare two groups mean values

PLoS ONE Alerts: New Articles Malathesha Ganachari et al. 2010

The Z and p-values obtained using the Wilcoxon-Mann-Whitney U-test to compare two independent samples were always significant and did not change in magnitude over all comparisons performed

PLoS ONE Alerts: New Articles Malathesha Ganachari et al. 2010

Differences between the vehicle control and vitamin treatment group were computed with the Student's t-test or Mann-Whitney U-test.

PLoS ONE Alerts: New Articles Tai-Ho Hung et al. 2010

All differences were analyzed statistically using the Mann-Whitney U-test.

BioMed Central - Latest articles Jakob Axelsson 2010

Males and females did not differ in the number of occasions where two bats were close to each other in time and space (Mann-Witney U-test, p = 0.1261).

PLoS ONE Alerts: New Articles Dina K. N. Dechmann et al. 2010

Two independent groups were compared using the Mann-Whitney U-test.

PLoS ONE Alerts: New Articles 2009

Location of two groups of ratio scale variables were compared using independent samples t-test or Mann-Whitney U-test.

BioMed Central - Latest articles 2009

Trichome density was compared among all treatments with a Kruskal-Wallis ANOVA followed by pair-wise comparisons using the Mann-Whitney U-test, adjusted for ties.

PLoS ONE Alerts: New Articles 2009

When a more appropriate statistical test [Mann-Whitney U-test] is used, the p-value is 0.002, very different from the reported 0.0008.

Autism Hub 2009

For three independent groups, the nonparametric Kruskal-Wallis H-test was used with post hoc Mann-Whitney U-test comparisons, including sequential Bonferroni correction of the respective p-values, if applicable.

PLoS ONE Alerts: New Articles 2009