Scheffe, Henry

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Henry, U.S. mathematician, 1907–.
Scheffé test - compares the difference between means in the analysis of variance.
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Where the results of the ANOVA indicate significant differences in the means, post hoc analyses using the Scheffe test were performed to identify exactly where the significant differences exist.
Further, Scheffe test is used to compare the variance.
13 Table 3: results of Scheffe test to compare the means of the pre and post tests scores of attention deficit and hyperactivity between experimental and control groups Behavior Groups Groups Theraplay management Control Means -3.
Our Scheffe test revealed that older households were more diverse in terms of their expenditure-to-needs ratio than in terms of their income-to-needs ratio.
Further, the groups that were exposed to the negative feedback from a confederate spent more time in discussion than groups presented with positive confederate feedback; a post hoc Scheffe test indicated that groups assigned to the positive feedback condition also spent significantly less time in discussion than groups that were in a no feedback condition.
A one-way ANOVA and post-hoc Scheffe test were used to compare oocyte diameters between stages and validate oocyte stage classification (Hunter et al.
It used to be that all you were supposed to correct for were paired comparisons inside an ANOVA table using a Scheffe test or such.
Comparison analyses were made using independent samples t-test and one-way ANOVA followed by Scheffe test or Kruskal-Wallis test (comparison of a characteristic across the 3 study groups if that characteristic did not have a normal distribution, such as hs-CRR fasting insulin and HOMA-IR) to compare continuous variables.
001 level (abc) Means with the same letter do not differ on Scheffe test Table 3 Correlations Between Selected Variables AIR 2 3 1.
Factor analysis, ANOVA and Scheffe test have been used to analyze the data collected for the study.