Intro to Confidence Intervals - Confidence interval - Difference between 2 means (raw data)
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This course includes
1 hours of video
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Summary
Full Transcript
How to construct the confidence interval the difference between two means (𝝁𝟏 − 𝝁𝟐 for independent samples) in Excel using Data Analysis addin.
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00:00 Intro
00:20 Equal variances interval
02:16 Unequal variances interval
03:44 Z (known population variances) interval
One-sided CI: https://youtu.be/c9RVFq6v5-g
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