Category: Calculators
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Goodman-Kruskal Gamma: A Powerful Tool for Research and Analysis
Updated:Correlation allows you to determine whether sets of data have some sort of relationship. Goodman-Kruskal Gamma looks at pairs of data and determines a correlation. Let’s see how.
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Sample Size Calculator
Published:Not sure what sample size you need? Try out this calculator from Creative Research Systems.
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Sigma Calculators – Basic and Advanced
Published:The Sigma Calculator allows you to calculator your process sigma using either a basic mode (assumes a 1.5 sigma shift) or advanced mode (allows the user to specify the sigma shift). Basic Mode Advanced Mode
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