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Paired difference of two means using Excel

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Uploaded by on Dec 7, 2008

Explanation and example of how to use Excel to test for differences of two means in a paired sample. Continues the story of Helen, her brother and the choconutties.

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Education

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Uploader Comments (UCMSCI)

  • sorry @mewie101 I deleted your comment by mistake. You were asking about two different measures - blood sugar and weight, I think. For that you would be interested in a correlation or regression which looks at the relationship between the two variables. I'm working on a video teaching which test to choose. It will appear on my new site "Creativeheuristics".

  • That was in fact really funny, as well as instructive. Thank you.

  • Thanks - we did aim to entertain while educating.

  • A great example. I'm going to keep this link and recommend it to my students whenever we encounter problems that have to be solved using a paired t-test. Thanks for such a well made video.

  • Thanks for that. It is so exciting to think of people all over the world learning from our videos.

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  • very goof video. However it is not clear how sales figures of two different individuals can be considered as paired samples.

  • @tbomgwtf

    Did you look under the "Data" tab? It should be on the top right upon clicking on that tab.

  • I cannot find the data anaylasis tool in excel 2007 =(

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