Analysis of Variance


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Analysis of Variance

A process of determining similarities between like groups. Analysis of variance is used in marketing to determine how likely groups with similar demographic backgrounds are to respond to a particular campaign.
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The analysis of variance indicates that site index factor has a highly significant effect on the compressive strength at the 99.
A Friedman two-way analysis of variance revealed significant differences in mean ranks of competencies in the courses, [chi square] (22, N=9)=35.
Tables 7 and 8 summarize the results of a series of one-way analysis of variance tests.
The data in table 1 is contrived: the numbers are simple to facilitate computations of the analysis of variance table.
Analysis of variance for South Korea's data produces the results of Table 8 and Figure 4.
Comparisons were performed by analysis of variance (ANOVA), with a statistical significance level of 0.
To report serendipitous findings, other statistical measures were employed, including statistical means, proportions, and analysis of variance.
The analysis of variance for all the traits studied was highly significant, indicating the existence of sufficient variation in the material studied.
Medical and sociological examples walk through SAS code for analysis of variance, multiple regression, longitudinal data, survival analysis, and cluster analysis.
A repeated measures analysis of variance (ANOVA) was conducted to compare the pre and post-test scores of all three groups.
A univariate analysis of variance model (gender by fiscal year) was selected in which state-level average (e.

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