Power and Minimum Detectable Effect for a Fixed Sample Size
This lesson is part of the course
In this lesson
The budget fixes the sample. You calculate the standard error, the power for the difference the client hopes for, the MDE the study can detect with 80% power, and the relative MDE of a conversion test.
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Lessons in this course
- Margin of Error & Sample Size for a Mean Locked
- Sample Size for a Proportion & the Finite Population Correction Locked
- Effect Size: Pooled SD, Cohen's d & the Minimum Detectable Effect Locked
- Sample Size for Comparing Two Means (NORM.S.INV) Locked
- Sample Size for Two Proportions: Sizing an A/B Test Locked
- The Power Curve: Power vs Sample Size (Scatter Chart) Locked
- Power and Minimum Detectable Effect for a Fixed Sample Size Locked
- Practical Adjustments: Bonferroni, Unequal Allocation, Dropout & Non-Response Locked