Spurious Correlation

Discussion in 'Tall Tales & Fabrications' started by Nancy Hart, Mar 30, 2019.

  1. Nancy Hart

    Nancy Hart Veteran Member
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    Spurious Correlation?
    A spurious correlation is a relationship between two variables that appear to have interdependence or association with each other but actually do not. Spurious correlation is often caused by a third factor that is not apparent at the time of examination.

    spurious correlation2.gif

    This graph was created from separate data sets obtained from the U.S. Dept. of Agriculture and the Census Bureau.
     
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  2. Nancy Hart

    Nancy Hart Veteran Member
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    Data sources: U.S. Department of Agriculture and Centers for Disease Control & Prevention
    Spurious correlation1.gif
     
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  3. Joe Riley

    Joe Riley Supreme Member
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  4. Nancy Hart

    Nancy Hart Veteran Member
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  5. Joe Riley

    Joe Riley Supreme Member
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  6. Nancy Hart

    Nancy Hart Veteran Member
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  7. Joe Riley

    Joe Riley Supreme Member
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    There is no correlation between the stock market and the art market.

    [​IMG]
     
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  8. Joe Riley

    Joe Riley Supreme Member
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  9. Nancy Hart

    Nancy Hart Veteran Member
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  10. Joe Riley

    Joe Riley Supreme Member
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    The Correlation Coefficient Song
     
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  11. Nancy Hart

    Nancy Hart Veteran Member
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    Wow! What a catchy tune! :rolleyes: :p

    [​IMG]
     
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  12. Nancy Hart

    Nancy Hart Veteran Member
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  13. Frank Sanoica

    Frank Sanoica Supreme Member
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    Would the phrase "Very true" apply? Implies "Truth" exists in a variety of strengths.
    Frank
     
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  14. Nancy Hart

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    colorado.gif
     
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  15. Frank Sanoica

    Frank Sanoica Supreme Member
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    @Nancy Hart
    You suppose that's true about Colorado? Personally I think the folks having a good supply of 7.62X39 small arms ammunition are in the best position to flaunt their case! ;)

    Frank
     
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