analysis of variances (ANOVA)

Definitions

1. General: Statistical technique for determining the degree of difference or similarity between two or more groups of data. It is based on the comparison of the average value of a common component.

2. Accounting: Investigation of causes of difference between actual costs and estimated or standard costs.

3. Quality control: Methodology employed in determining if the variance between the mean in different sets of observations is greater than what may be attributable to chance.

单词	analysis of variances (ANOVA)
释义	analysis of variances (ANOVA) Definitions 1. General: Statistical technique for determining the degree of difference or similarity between two or more groups of data. It is based on the comparison of the average value of a common component. 2. Accounting: Investigation of causes of difference between actual costs and estimated or standard costs. 3. Quality control: Methodology employed in determining if the variance between the mean in different sets of observations is greater than what may be attributable to chance.
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