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Compare variances

Compare variances: Learning Minitab
Compare variances: Learning Minitab

Lean to run variance tests using Minitab. Variance is a measure of variation or lack of consistency. Whether the question is if the variance is consistent enough, less than a target value? Or are variances comparably the same across two groups or multiple groups? Statistical tests such as ANOVA requires that a test for equal variances be carried out first. Minitab can be used to run all these variance tests, from the one-variance test to compare to a target value, to testing for equality between two variances and across multiple variances.

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Skill Level Intermediate
1h 16m
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Skills covered in this course
Business Business Intelligence IT Data Analysis Minitab

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