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Home  /  Six Sigma Study Guide Articles  /  Analyze

Category: Analyze

Analyze phase of DMAIC

Ted Hessing

Sample Size

Posted by Ted Hessing

Sample size determination is the mathematical estimation of the number of population units considering for the study.

This entry was posted in Analyze, Data Collection, Measure, Performing Hypothesis Tests with Normal Data and tagged ASQ, Black Belt, Green Belt, IASSC, Villanova. Bookmark the permalink.
Ted Hessing

Two Sample Z Hypothesis Tests

Posted by Ted Hessing

wo Sample Z Hypothesis Tests is a parametric test is to compare the means of two independent groups of samples drawn from a normal population.

This entry was posted in Analyze and tagged ASQ, Black Belt, IASSC. Bookmark the permalink.
Ted Hessing

Single Sample Test Of a Given Proportion

Posted by Ted Hessing

Single sample test of a given proportion is used to estimate the proportion of the population to a target.

This entry was posted in Analyze and tagged ASQ, Black Belt, Green Belt, IASSC, Villanova. Bookmark the permalink.
Ted Hessing

Two Sample Z Test of Proportions

Posted by Ted Hessing

Two sample Z test of proportions is the test to determine whether the two populations differ significantly on specific characteristics.

This entry was posted in Analyze and tagged ASQ, Black Belt, Download, IASSC, QuestionSet. Bookmark the permalink.
Ted Hessing

One Sample Z Hypothesis Test

Posted by Ted Hessing

One sample Z hypothesis test is one of the basic tests of inferential statistics. It is a parametric procedure for hypothesis testing.

This entry was posted in Analyze and tagged ASQ, Black Belt, Download, IASSC. Bookmark the permalink.
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